PANEL WORLD

The Future of Solar Energy

2012-01-31T08:57:00.000-08:00

Study is shedding new light on an unexpected source of power for heating houses and generating electricity-the sun.

The sun-directly or indirectly-is the primary source for many forms of power found on Earth. Solar power is clean, abundant and renewable.

Even though we think of solar energy as a brand new discovery, ancient civilizations found innovative approaches to utilize solar energy. Amongst them, the Greeks, Romans and Chinese all developed methods to utilize solar warmth for their homes, which includes working with southern exposures to maximize solar heating and creating use of solar lighting.

Now, thanks to innovative technologies, it's attainable to capture this energy, concentrate it, retailer it and convert it into electrical energy.

Sunlight is converted into electricity working with solar cells. Solar cells are also named photovoltaic cells, or "PV cells" for short. PV cells were first created within the 1950s for use in American space satellites. Nowadays, they may be employed for energy needs ranging from telecommunications to rural electrification. PV cells is usually identified on items we use every day, for instance calculators, flashlights, radios, landscape lighting and children's toys.

Portable solar photovoltaic units are also available for emergency and disaster use, like keeping cell phones and small appliances charged when the user is away from the grid or during blackouts.

Consumers can harness the power in the sun for themselves much more simply than ever. Solar panels you see on buildings and homes have been readily available in the marketplace for decades. New systems-which incorporate solar into roofing shingles-are now aesthetically pleasing, efficient and durable.

2006 ushers in new tax credits for solar energy technologies and buyers might also be eligible for state rebates.

Sunlight is not only employed to generate electricity. It's also utilized to heat water, which can be used to warm houses and businesses. Solar-powered radiant heating systems run some industrial processes and drive turbines to produce electrical energy. Lots of solar thermal technologies have been employed in homes for decades and may last more than 20 years.

Specialists believe that solar power technologies can benefit this nation in several strategies. They've the possible to assist diversify this country's power provide, decrease the dependence on imported fuels, boost air quality, offset greenhouse gas emissions and stimulate the economy by helping to make jobs in the manufacturing and installation of solar panel systems.

New Solar Technology - Solar Panel Systems

2012-01-27T13:31:00.000-08:00

Solar panel systems have often been criticized as bulky and unattractive. New solar technology is starting to make such criticisms a thing of the past.

Solar Advancement

While everyone agrees solar power is usually a clean, cost-effective alternative energy source, there has always been one issue. The solar panel systems tended to become huge and rather bulky. Frankly, they don't add for the beauty of a house. Although solar panel designs have improved more than the years, a brand new development involving shingles is finding a great deal of attention.

Photovoltaic shingles are a significant design breakthrough for all those who have a distaste for big solar panel systems. These shingles are, nicely, shingles. The replace the shingles on a roof, but have the physical appearance of a standard roof. Despite the fact that they are black, they don't standout from the roof inside the manner of panels. Instead, the they merely look like a normal roof and several individuals cannot tell the difference. Clearly, this seamless design is significantly greater than the bulky designs of panel systems.

The technological breakthrough that makes this new technology doable would be the invention of thin film solar photovoltaic cells. Known as amorphous silicon thin alloy technology, the designers essentially stepped back from traditional solar panel styles and did some thinking. What they realized is the supplies utilized in panels had been not the only ones that may very well be used. With out receiving overly technical, the design team came up with a remedy exactly where far more effective cells might be built on a steel substrate. Every super thin cell was tailored to capture different spectrum with the sunlight. When layered on top of each other, they became really effective when used to generate electricity.

The ultimate result is really a system that may sit directly on the roof of a house or developing, is more efficient than typical solar panels and much more appealing from a visual perspective. If you're excuse for not making use of solar in the past was the bulky system, you should rethink solar.

Will this new technology turn into the breakthrough we have been waiting for in solar power? It already is in case you consider just the following:

The United States Army is building a solar powered community making use of it.
Museums in Beijing, China are converting to it.
Habitat for Humanity is employing the technique on many in the properties it builds.
Lockheed Martin is experimenting with the technologies as a power source for high altitude flights.

In the opinion of a lot of professionals, this new technology represent a significant breakthrough in solar energy. With power costs exploding, solar represents the most beneficial solution to decreasing our dependence on limited oil and natural gas resources. Thankfully, the sun shall be delivering cost-free power for the foreseeable future.

Solar Heat Panels - Its Modern Advances And Features Exposed For The First Time Ever

2012-01-09T03:53:00.000-08:00

Most of us have currently come to realize the benefits and value solar power may have in the running of your homes, and one of the easiest and most effective approaches of harnessing solar power are solar heat panels.

Solar heat panels have been in use on rooftops for many years and new thin-foil solar cells that could "shingle" a roof are in the process. Economics also involve regional and distant use. Solar panels hooked up on the roof could cover most of hot water necessities for hygienic reasons and save as the backup for domestic heating.

It is predicted by some that more than 20 million sq. meters of solar panels were established through out Europe in 2006, and not just in the southern countries. Solar panels consist of thin, rectangular accumulating panels that will be utilized to store the heat from the sun. They are usually translucent and also shaped like a flat container.

Additional solar heat panels also provide heat to many rooms at the same moment when you add the required ductwork. Roof mounted solar heat panels can also connect to your home's duct as well as main heating systems.

Also, you can possible provide power to your basic household gadgets as well as lights. Essentially in the suitable environment which receives a decent amount of natural light during the year you would likely use both styles of solar panels to complement each other.

The function of solar heating panel is not simply to build heat, but also to be able to keep it. A special antifreeze, included to the fluid in the panels, inhibits the water from freezing throughout the coldest season and improves the time for which heat will be stored inside the system.

Find a solar panel which has a higher rated wattage than the total power consumption of the home gadgets. This is crucial for the reason that you would like to end up having a solar panel that will will offer you with the quantity of energy that you need to have.

Solar heating systems run and operate on a really easy design. Solar panels, which process warmth from the sun, are attached near the swimming pool (generally alongside, or on the roof of an adjacent house).

Solar heating systems not just are astounding because of their perfect performance, but also due to their unbelievable versatility, not forgetting their simple and reasonably priced installation. Solar technology is attractive.

Also, it is something which the standard property owner can do. Solar power lights as well as other sun household products are, definitely, eco friendly. Creating home solar energy to power up your own residential home is growing to be one of the hottest developments of this century.

Science yields continuous improvements in the technologies behind solar heat panels, therefore, it's actually quite likely that they will more or less replace traditional options of heating system in a few years time.

Remember, conventional sources of energy usually are expensive, but also,they have a significant environmental price as well, and any conscientious person of the planet ought to see the benefits of changing to solar power heating systems.

The Modern Miracle Of The Solar Panel

2012-01-09T03:51:00.000-08:00

Before solar panels came on the scene you had to rely entirely on standard electricity or generators to provide light and heat as well as run appliances such as the washer and dryer. After many years of experimentation scientists and engineers were finally able to find a way to take advantage of the sun's energy that hits the earth each day. Having a solar panel for this purpose not only saves you money in energy bills but has reduced the need for fossil fuels.

Every day more and more things are being discovered that can take advantage of this natural phenomenon of the sun's rays. It is not only being used in solar panels but is now being used for biofuel and other benefits for mankind. This energy from the sun has also been transformed into things you use every day such as power for watches, cell phones, iPods and other things. As time goes on it is expected that you will see even more discoveries of ways to make use of the sun rays which are free and do no damage to the atmosphere.

One of the great new things that has come on the market is the solar panel charger. This charger has been found to be excellent for everyday use as well as for campers, bikers, hikers and other outdoor people. Similar to the charger you plug into an electrical outlet, it receives its power from solar rays instead.

These chargers are used for any item that needs to be charged and will hold a charge for up to a year. It cannot be over charged as it will automatically stop charging when it reaches its capacity. In addition, you have the advantage of a unit that is small, light weight and can be carried in a small bag.

Having this kind of a charger, which works on over 3500 chargeable devices, is not only convenient but eases your mind of the possibility of being stuck somewhere, such as with a car breakdown, and having your cell phone needing a charge. It is very simple to hook it up to the solar charger and immediately have access to the outside world.

This is a 'earth friendly' device that does not use any fossil fuels yet provides incredible energy that is needed for your everyday living. In case long periods of dark and gloomy weather, where there is no available sun, the charger has the capacity to be hooked up to a regular electrical outlet and be charged, if necessary. Since the solar charge is good for a year this would seldom be necessary.

Solar Panels And The Power Of Modern Communication

2012-01-09T03:49:00.000-08:00

When solar panels were first put on the market, as a way to produce heat and electricity, they were virtually an unknown product. It had long been known that the sun's rays would produce heat and could be used to dry things, to heat water inside a metal tank or warm up a greenhouse. However, the idea of developing something that could actually bring electricity into the home was not readily accepted.

There is great power in communication and, through publications, the idea of solar power became common knowledge among scientists and engineers. It was the development of modern telecommunications, primarily the Internet, that the general public became aware of the wonderful possibilities for energy that were possible by harnessing the rays of the sun.

As the word spread, more and more people became interested and started asking questions about how to obtain these new solar panels to produce electricity for their homes. Most were aware that the common source of electricity, fossil fuels, was being depleted. They were also made aware of the 'greenhouse effect' the use of these fossil fuels on the atmosphere. Orders immediately started coming in and today the Internet is the best place to obtain information regarding the best ones to purchase.

Today one will find solar panels being used throughout the country in everything from government buildings to small cabins. In addition to the atmosphere benefits, people discovered there was quite a bit of savings to be had in lowering their energy costs. The use of these units is increasing by leaps and bounds.

The cost of these units, at the beginning, was rather expensive. However, over time scientists and engineers have been working very hard to lower these costs. They are made of silicon cells, with silicon being very expensive. New innovations in the units and lower costs have been, and are being, worked on.

There are two types of these units currently in use, one has photovoltaic modules and one has photovoltaic panels. Both types consist of silicon cells and have no moving parts nor require fuel. They have been adapted in many different ways such as solar shingles, flexible units, satellites and many other things to use the full potential of the sun's rays.

Again, thanks to the Internet, the entire world is aware of this outstanding way to use free sun's rays, via solar panels, to produce power to run everything from manufacturing equipment to a home's electricity. As a result, countries around the globe are incorporating this natural energy to make better lives for their people. Currently there are many companies working on new ideas and are beginning to develop entirely new concepts in using the sun's power. Their experts are vigorously working on improving harnessing this natural energy to bring it into the everyday life of people everywhere.

Solar Panel Efficiency is Better Than Ever

2012-01-09T03:47:00.000-08:00

At the heart of any modern residential solar power system are the PV solar panels. These solar panels are the critical component in the system that does the actual conversion of sunlight to electricity. They do this through the use of solar cells that are designed to take advantage of the photovoltaic (PV) effect. The PV effect occurs in certain materials, that when exposed to direct sunlight will generate a small DC current. In the case of modern solar panels for homes, these solar cells are made from a silicon-based compound that has improved dramatically over the years in efficiency. These modern solar cells are able to provide far more power than older versions and are much more durable as well. In some cases these new solar panels for homes can deliver over twice as much power from the same amount of sunlight as older panels because of these improved solar cells.

Improved Efficiency, Important for Several Reasons

The fact that these new solar panels for homes are more efficient than older versions is important for most homeowners for several reasons. It means that most home solar power systems will need less of these newer, high efficiency solar panels to generate the same amount of power as an older and larger system required in the past. This can save you both roof space and the expense of all the additional panels you would have needed for an older system. It can also help lower the installation cost and complexity since there are less solar panels to mount and wire into the system. All of this helps to make these modern solar panels for homes a much better value for consumers.

In addition to greater panel efficiency, there have also been improvements and innovations to the inverters that take the DC output from these solar panels and convert it into AC power that can be used by the home. Modern versions of these inverters are much more efficient and are able to convert a larger portion of the power they receive from the solar panels into useful solar power for homes. Since you are wasting less of this solar power to the conversion process with these new inverters, you need even fewer panels than older systems required.

The Advent of the Micro-Inverter

Another emerging trend among some solar panel vendors is to actually include a micro-inverter built into the panel itself, and do the conversion of power at the panel. This helps to improve the panel's efficiency even further by eliminating the power loss associated with long cable runs between the panels and a standard inverter that is typically located near the power panel of the home. This power loss could account for as much as 15% or more of the total system power in older systems and was an expensive problem for many homeowners that can be eliminated with these newer solar panels for homes.

Durability Improvements

Another advantage that these newer solar panels provide is their durability. Older panels could typically last 10 years or more on a home but would start to generate less power each year as their solar cells decayed. This meant that even though these older panels were still generating power, they would degrade to the point that they needed to be replaced far sooner than expected. Most newer panels can not only last longer than older panels, they are also able to generate their peak output for most of their lives and not suffer from the slow degradation like older panels. In fact many of the manufacturers will now warranty their panels for both guarantees against failure in general and guarantees against a degrading power output. This means you can have a panel replaced under warranty if it fails outright, or if it starts to generate significantly less power over time. This gives you peace of mind that your investment will provide the power you require for decades to come.

Grab Your $6,000 Solar Rebate While You Still Can!

2012-01-02T18:06:00.000-08:00

Now is the time to get in line for a DC Solar Rebate - before the funding is gone! Prices of solar panels are at an all-time low, making the decision to go solar a great long-term investment. A recent comparison of solar costs in the District indicates that the return on investment from installing solar panels varies from 6-10%. The existing 30% Federal tax credit, along with renewable energy credits that accrue with your solar project, make the economics of solar very favorable.

Strengthening the economic case for solar even more is the District government’s rebate program. These DC rebates are designed to encourage renewable energy and foster a new homegrown industry (jobs in DC!!). If you are able to get in on the DC solar rebate, your rate of return rises into the double digits, and your initial investment can be paid back in 6-7 years. For many DC homeowners on the fence about going solar, the DC rebate is the incentive that motivates them to move forward. Below, I examine your chances of getting a DC solar rebate – and it looks like time is running out!

As background, realize that the DC rebate program is a four-year program, which is now in its last year. DC is authorized to release $2 million dollars this year for rebates. Rebates for a typically-sized system are about $6,000. Rebates are issued on a first-come, first-served basis from a waiting list that you can join on the DDOE Website.

Last week, I asked the DC Department of the Environment for an update on their progress for releasing those funds now that we are one quarter of the way through the fiscal year. It is important that these projects continue to be funded at a rapid pace, otherwise the program will expire before funding is released to those on the waiting list. DDOE reports as follows:

$25,000 has been paid out (5 requestors have received checks)
$598,000 are in the final approval stages (86 requestors will receive checks soon)
383 additional projects are on the waiting list.
DDOE reports that usually about 40% of those that submit the initial application actually decide drop out of the process.

Projections

Assuming that 230 of the 383 people on the waiting list are funded at an average of $6,000, then the full $2 million will be expended and new entrants to the waiting list will not be funded.
If the average rebate award and/or the acceptance rates are higher, some at the bottom of the existing waiting list may not receive funding from the $2 million pot.
If the average rebate or acceptance rate is lower, new entrants to the waiting list may get funding (so act fast and get your name on the list).

What If You Miss Out???

It is possible that the DC Sustainable Energy Utility (SEU) will add funding for additional solar rebates – they added a small amount last year.
Community activists with DC SUN are calling upon the DC Council, Mayor, Department of Environment, and the SEU to work together to renew the DC solar rebate program for another four years.
DC SUN’s proposal is discussed in this blog post.

To help demonstrate the effectiveness and interest in this program, DC SUN urges residents to put their names on the DC Renewable Energy Incentive Program Waiting List (Click Here for a step-by-step guide on how to reserve your place the list). This will help in our effort to get this great job creating program back on track for those residents that were not able to participate in the first four years of the program. Because the solar rebate program is funded by electricity surcharges that are NOT scheduled to go away, DC SUN thinks that the extension of the program is an important way to promote a sustainable future for DC -- a future that involves renewable power coming from the people of the City.

Mike Barrette
Vice President - DC SUN

The Function of CRM Software

2011-12-12T03:30:00.000-08:00

Understanding market is a thing that should of course be done by all businessmen no matter what field of business that they are running. Although it is so, it is actually a thing that cannot just be done by actually observation of the market. That is why sales lead management software is a thing which is surely needed.

The function of the lead management software is actually to give you all information that you need. The information will include the one about some points that you might use as a prospect in order to make your sales to be the lead among others. Besides, it also functions as the one which will analyze the web visitor too.

By using the software, it is sure that all things will be easier to do in order to your sales up. You will of course able to get some peace in mind when you use it as a part of your sales lead management. If you don’t exactly know where to get the software, you can order it easily in Aimcrm.com. Here, there are also some explanations about the software that you might need. If you want to, you may also make a call to it to have a kind of short consultation about the software.

Perfect Installation of Fencing Panel for Modern Houses

2011-12-03T04:22:00.001-08:00

People have started to give immense interest toward house designs, interior, exterior and many other innovative forms available in the modern age building concepts. Interior decoration, painting, furniture and flooring are some of the highlighted aspects with enormous importance at the time of construction. Professionals with knowledge of modern day techniques in the building industry, install fencing panel.

Wrought iron fence panels are not only one of the oldest known fencing styles but also stronger and sturdier than aluminum or wooden fencing which are easily available. Wrought iron fencing looks amazing with old Victorian or Tudor style buildings. Wrought iron has the ability to be molded into a beautiful ornamental element for landscape, and it can add the much needed or lacking visual appeal to garden or yard. The elegance that comes with the use of wrought iron fencing can only be obtained, when it was used to protect our landscape, and give it an aesthetic appeal.

Wrought iron fence can be used to create a pathway, from the gate to front door. Used in combination with flower beds, or creepers growing on the fence, these will also add an ornate look and line our landscape well. Adding in some brick pillars or Victorian columns to give a break from the continuous fencing, give it a more formal and elegant look. Wrought iron gate along with fence give a great finishing touch. To create a seating arrangement in garden first a deck is to be arranged and then a wrought iron outline can be used. This seating need not be only in a corner. It can be created right in the center of the garden so that we are able to connect with every patch of the landscape.

Garden fence panels are also wonderful when used in the lawn. But even there, these handy panels can be applied in many numerous and creative ways to solve several common garden problems. When constructing a fence panel security and privacy are the main concern in peoples mind. Some consideration should also be given to the aesthetics of the fence -panel design and coloring for instance.

Customers who have constructed their houses with perfection will value the importance of reliable fencing solutions. The job of fencing is done by professionals at a cheaper price once they have taken into account the customer's desires and also the blue print of the house. Great piece of work in fencing can be expected from professional fencing companies of the nation, as the complete fencing solutions could be handled efficiently with total perfection. To satisfy the needs of the modern day customers, most of the fencing companies hire reliable and skilled engineers with thorough knowledge of the modern day construction techniques.

The Modern Miracle Of The Solar Panel

2011-12-03T04:21:00.002-08:00

Types of Modern Security Fence Panels

2011-12-03T04:21:00.000-08:00

There are a number of different types of security fence panels to choose from. They come with a range of different features and solutions can be designed for almost any situation. It is a good idea to start by finding two or three companies that will do a free site survey. That way you can see for yourself what type will be best for your particular requirements. You will also then have a few quotes you can choose from.

Wire mesh security fence panels are a standard choice that performs well. They are available with a variety of wire thicknesses and strengths and at various heights. All is flexible depending on the budget and level of security required. Typically they range in height from around one metre to three metres. Most companies offer these with a galvanised finish and charge extra for specialised or colour options. Wire mesh fence is seen in a wide range of security applications. It is often used as a border to railway lines for example. Wire mesh panels protect a boundary securely as well as providing good visibility through the fence. Mesh can be used of a size that makes it virtually impossible to climb. In addition to this the security mesh makes it extremely difficult to use the majority of cutting tools against it.

Steel palisade security fence panels are an option that also comes in a range of heights to suit your specific requirements. This type of fence is good because it is very strong and can blend in well with the environment where it is fitted. Like other security fences it can be topped with different levels of security features depending on need. Steel palisade fencing also has the advantage of being quick and easy to install.

Another type of effective security fencing is chainlink. This has a very good security record as well as being a relatively low cost and flexible option. It is most often used as perimeter fencing in private and commercial situations. The fence posts for these fence panels are often manufactured from reinforced concrete or steel which provides added strength and security.

Modern security fence panels can be adapted into smart detection fences by adding a vibration detection system. These systems can be added to mesh fences, chainlink fences and steel palisade fences. If anyone attempts to climb, cut or tamper with the fence in any other way the vibrations made set off the detector. This is linked to a computer system that can record the time of the attack and start a CCTV camera. It will also record exactly what part of the fence was attacked. These systems can add a high level of security at night or in secluded areas.

Another aspect of all types of modern security fencing is the importance of a rigorous installation procedure. To be secure any fence needs to be installed to the highest possible standard. If there are any serious problems with the installation a good security fence company will never compromise on the quality installation of a security fence. The installers will refer back to the design and engineering team who if necessary will visit the site to find a viable solution. When purchasing the fencing these are the minimum requirements you should really expect from the service.

Benefits of Modern Architecture and Solar Panels

2011-12-03T04:19:00.001-08:00

The architects of today are building homes that are greener and friendlier for the environment. Homes are designed so that they can include solar panels along with its structure. Heating up homes using solar panels rather than using gas or burning wood or even electricity has its own benefits.

Long-term advantages of using solar
As it has been made clear that the number one benefit of using solar panels is its eco-friendliness. Such renewable resource leaves out no carbon dioxide or smoke to pollute the environment. It helps in reducing pollution and in the long run, slowing down global warming. When people would use solar panels rather than traditional ways of generating electricity, lesser non-renewable energy would be exhausted and eventually, it will lessen the global pollution.

Another great benefit is the costs that are normally incurred on heating bills. After putting in the initial investment in putting up a solar-powered home, the various costs it helps reduce in the long run puts the initial amount in the back of your head. Using solar panels to heat up your home helps homeowners to enjoy a warm comfortable environment and look at less devastatingly heavy heating bills.

Modern architecture accommodates solar modules
Although, the homes of today are being designed strategically so that maximum amount of space is given with huge windows and glass doors, this eventually helps the sunlight to filter in through various spaces. One advantage of that is people can keep their plants inside their home and yet they won't wither or die because of consistent presence of sunlight. Their nutrients required to keep them thriving are present just because of the architecture of the house. This adds certain elegance to the home as well. Also, it gives one's house a more spacious look - one of welcoming and brightness. This way, fewer lights are required to be lit, saving more electricity for the night-time when the sun is not present.

Neighborhood Groups Call on DC to Renew Solar Rebates and Quadruple Solar Installations

2011-11-22T14:30:00.000-08:00

Rebates for residential solar installations in Washington DC have spurred job creation and have literally energized almost 1,000 homeowners across the City. The highly successful four-year rebate program will end in 2012 – casting uncertainty over the prospects for solar energy in the District. DC Solar United Neighborhoods (DC SUN - www.dcsun.org), a grassroots coalition of residents that promote solar energy in the District, are urging the City Council and Mayor to extend this effective program for four more years – allowing 4,000 new projects to be completed. DC SUN believes that in four years, falling prices for solar panels will make the economics of solar so good, that rebates can be completely phased out.

To reach specific goals in four years, DC SUN is proposing rebate reductions, which will essentially double the number of installations supported each year until the program is phased out. In addition, DC SUN proposes that half of the solar rebates be dedicated specifically to go to low income homes. DC SUN proposes that DC offer fixed rebates of - $4,000 per project in 2013, $3,000 in 2014, $2,000 in 2015, and $1,000 in 2016. These rebates, in conjunction with available Federal tax credits and solar Renewable Energy Credits, will make solar an unbeatable investment that allows the City to shift to renewable, locally-produced energy. The rebate program has created jobs in DC, and will create more jobs if renewed. Atta Kiarash, Vice President of DC-based installer Solar Solution LLC, remarked that the rebate program has been essential to creating demand for solar projects -- indicating that it would be foolish for DC to discontinue a program with such broad support and a record of success. He stated, "taking away this grant not only hurts DC homeowners, but also local businesses that provide services to residents."

While solar is still a good investment without DC rebates, our analysis shows that DC residents that are considering solar are looking for a 6-year payback period. Current solar prices offer about a 10-year payback period – and DC rebate program will tip the scales for many consumers (see www.dcsun.org “One Roof” solar price evaluation). This investment will not require the City to raise new funding because the energy surcharge that exists on your bill is already being used to fund solar rebates. Under DC SUN’s proposal, this existing funding stream would continue to be used to fund solar rebates.

The existing program has created jobs in DC! Atta Kiarash of DC-based installer Solar Solution, LLC has directly attributed the rebate program to job growth for his business, indicating that failure to renew the rebate program with such strong support base . Atta Kiarash, Vice President of Solar Solution, LLC

DC SUN is urging the Mayor, Department of the Environment, and the Sustainable Energy Utility to implement this proposal plan as part of the Sustainable DC initiative. DC SUN thinks the plan can be announced and implemented quickly with funding that is already coming into the City. You can register your support for solar rebates as part of the Sustainable DC voting process. As November 22nd, the continuation of solar rebates has received the second highest number of votes of all submitted ideas.

How To Design Solar Power Systems

2011-11-17T17:11:00.000-08:00

If you have had problems or simply are interested in solar PV design, you have come to the best write-up. A lot of people want to support or save our environment and some are actually even aware of the fact that it may be economically positive, so I am going to talk about solar energy design.

More particularly, the very first detail I'm about to talk about will be the positives and negatives of doing the planning yourself or possibly employing a company. I'll write about factors which include precisely what a workman can get done better than you, what you ought to think about prior to getting one in addition to what exactly you ultimate options are. Furthermore, we are going to discuss the primary factors you ought to have under consideration whenever creating a solar energy structure. Emphasis will be concerning the general prerequisites for any design and also, just what exactly to bear in mind regarding the solar power array, electric batteries and also inverter. Last but not least, I will in short order bring up different designs that may become modern successors to the highly popular roof tiles. As a result of studying this write-up, you will comprehend the most essential stages in solar energy design and style.

Hiring a specialist or carrying it out all by yourself?

Depending on how you feel for the undertaking, you may want to give thought to working with a contractor if you have absolutely no past exposure to Do it yourself work. It is not necessary to be an electrical contractor or even have a graduate degree to layout a solar PV system but you have to know how to handle the regular equipment. In the event that, however, you would prefer to invest the cash to get someone to do it for you, consider that which you really need aid in. A workman can do the following things for you:

Dealing with examination
Hire and handle workers
Along with building permits

Help make changes to your own or someone else's design so that it will fulfill various criteria

Design and style the entire Solar Energy Systems

Consequently, you can employ a service provider at the start of this undertaking to be certain he/she is actually taking part in the many facets of the layout or simply seek the services of one at a later point just for certain assistance and limited work. Remember to go to a couple of installers before you decide to really retain the services of one to obtain the best offer.

Planning your own system

The very first thing it is advisable to accomplish is to try to figure out your own watt demand. You will need to estimate the sun's strength in your area with irradiance index charts. After you've carried this out, you have to style the structure so that you aren't welcomed with any unexpected situations concerning the electrical wiring or components (electric batteries, inverters) along the way

A common rule of thumb is that you'll require one sq. ft. of crystalline silicon panels just for 12 watts of electricity. It really is essential that you determine where you would like your ultimate cell planted. The roof is an excellent option nevertheless disadvantages including more difficult to clean as well as alter the particular angles for different months get you to look at a floor option prior to making the decision.

Electric batteries fill up space. You usually want one square feet just for two thousand w of amassed energy. In order to avoid line reduction, you want the electric battery to remain near to the inverter. Preferably, you will have to maintain your battery heat given that batteries suffer a loss of performance any time the item becomes chilled.

Alternative layouts

If you think that a standard solar power style is unexciting, why not test one of many contemporary approaches for instance a sun driven water fountain, the solar energy balloon or solar run lighting? You'll find lots of methods that you could make use of solar energy everywhere. What is actually to be had for you personally in addition to the fact that you're minimizing your own co2 impact and also helping preserve our planet from the predicted environment hazard? You are going to save money!

Solar Energy Use In Home Design

2011-11-17T17:09:00.000-08:00

'The sun is a constant source of energy. Everyday it provides us with 5000 times as much energy as the whole world needs.' (Unknown)

In the 1950s and '60s efficient energy use was often neglected in constructing buildings and houses, but the high energy prices of the 1970s changed that. Some buildings built in the 80's use only about 20% of the energy used in buildings constructed just ten years earlier. Techniques to save energy include designing and siting buildings to use passive solar heat, avoiding overlighting, and using better insulation. A "life-cycle" approach, which takes into account the total costs over the entire life of the building, rather than simply the initial construction cost or sales price, is encouraging greater efficiency.

SOLAR ENERGY IN SOUTH AFRICA

Climate

South Africa is one of the areas in the world with the highest count of sunny days per year in the world therefore making it also one of the most appropriate places in the world to use solar power energy should that be the only reason for using them.

A photovoltaic sell uses the sun's light to create an electric current and not the heat of the sun as is commonly thought. A photovoltaic sell actually decreases in efficiency when the sell is heated extremely because of the resistance building up in the material. Because of the above fact, one can see that these photovoltaic panels is actually less efficient in very warm climates. South Africa, in summertime, can be extremely hot and could cause a photovoltaic panel on certain summer days to work less efficient although not as significantly as 25% less efficient as it is said can be lost in desert-type climates.

Cost efficiency & economy

Eskom South Africa provides our country with some of the cheapest conventional unsustainable electricity costs in the world, and that is the main reason for solar energy technology not taking off in South Africa. Although a number of solar thermal panels is in operation, even in residential buildings in the country, photovoltaic panels was up to date just not cost effective enough to justify the money saved using conventional electricity for manufacturers making them available on a large scale. Because of the uncommonness and unavailability of these panels the prices of theses panels has not significantly decreased in South Africa as it has in other more technologically advanced and environmentally aware
countries.

Also, because the electricity has been so inexpensive in SA, the cost of paying off a solar electricity system that provides the same amount (or sufficient amount) of electricity as a conventional system, will take an extremely long time to pay off with the money saved without using conventional electricity, and most home owners in South Africa doesn't stay long enough in one home to justify the cost saving.
Another factor is that the technology is becoming more advanced day by day, and one might purchase a system today which will reach the end of it's life before the system has paid for itself with money saved from not using conventional electricity is over.

Sustainability & the environment

Eskom might well be one of the cheapest electricity providers in the world, but it is also a fact that eskom releases some of the most pollution in the atmosphere by burning coal to generate electricity. Although air pollution doesn't seem to be that big a problem here than in other countries where acid rain etc. is huge concerns for the community, it would be wise to sooner rather than later start to concentrate on the environment in South Africa and that is when solar power could start playing a big role as an energy provider.

Appropriate for us?

Solar panels can be used very effectively and appropriately in the remote areas around the country because the cost of connecting to the conventional power grid by laying cables might be even more expensive and once a solar PV system is installed one does not need any tools or technicians to maintain a PV panel regularly.

There are a number of places in our environment where solar power could be (and are already) used very effectively for example water pumps to dams in nature reserves. PV panels have also been used to power electric fencing in game reserves very successfully for interruptions in electricity is eliminated and big mammals like elephants has no chance of breaking through a fence as could be the case in an normal power interruption.

In conclusion, the use of solar power in South Africa isn't that far fetched when one look at the very appropriate weather conditions and the need to look at a more sustainable and renewable energy source for the future.

Tips on Solar Panel Design

2011-11-17T17:07:00.001-08:00

The key to good solar panel design is to know just how much power you need for your solar panel system. You can assess your current energy consumption based on what you currently pay your electrical company, or you can find many calculators on the internet that will provide you estimates based on the type of appliances you use.

If you calculate an amount that seems unreasonable to maintain with a solar system, then you can make many changes to lower your energy consumption. Changes that you might want to make include: using low wattage light bulbs, rethink your options for heating, and review all the appliances like fridges and stoves that you use consistently. If you are not using appliances, or use them very infrequently, consider getting rid of them completely and save yourself the trouble.

After you have determined how much energy you consume in a day, you want to calculate how big of a panel array you will need in your solar panel design. Again there are a number of online calculators available to assist you and you want to have as many solar panels as needed to get to that total number of power consumption daily. If you do not find an online calculator, you can consult with a solar energy professional, or review the packaging on the solar panels you intend to purchase, they will indicate how much energy they output.

The next consideration in your panel design is the battery. Prior to determining the system battery, you need to find how much voltage the system generates. Generally if you have a smaller system you will want to use a 12 volt battery, if larger 24 volts. If you are designing an entire office building or telecommunications, then you can think about using a 48 volt battery.

Your last big consideration is the cables that are required to connect your panels, battery and inverter. The placement of the components of your solar panel design will play a big part in determining what type of cables you need. The further apart your components are the more potential for energy loss, investing in higher quality or larger cables would be optimal in that case.

Now your design should be relatively complete, and you need to determine what type and size of inverter you are using. Check with the local municipal government for requirements and possible financial advantages when it comes to using inverters.

You should have a relatively good design after attending to these details, next you want to ensure you understand how to wire a solar system, and get your materials ready. With a little energy beforehand you will spare yourself some grief in the long run.

“One-Roof Solar Evaluation” Documents Dropping Solar Costs in DC

2011-11-15T19:01:00.000-08:00

FOR IMMEDIATE RELEASE - 11/16/11

“One-Roof Solar Evaluation” Documents Dropping Solar Costs in DC

DC Solar United Neighborhoods (DC SUN), a consortium of cooperatives, has completed a cost comparison by inviting vendors to bid on the same job. Four vendors participated in the bidding (Lighthouse Solar, SolarCity, Solar Solution and Astrum Solar), while several other vendors completed an online survey. The DC SUN website documents the findings in more detail, provides bid information and provides an online evaluation tool for your solar project (click here for One Roof Evaluation information).

Key Findings

• Now is the time to invest in a rooftop solar electric system in Washington, DC. Panel prices are a record-lows, installer competition is high, and Solar Renewable Energy Credits, along with a 30% federal income tax credit and the monthly savings in your electric bill all combine to allow you to do well while doing good.

• Return on investment can be far better than one can receive for most other investments. Compared to the current rates for savings accounts, certificates of deposits or stocks and bonds, investing is a rooftop solar electric system has great financial returns. The returns from solar electricity are tax-free in that money you don't have to spend on your electric bill is money you don't have to earn and pay taxes on.

• Even if you don't have cash upfront to purchase a photovoltaic system at this time, a leasing option can still reduce your monthly electricity bill. You'll pay PEPCO less and generate renewable energy on your own roof.

The Details

Gross system cost (before any incentives) for purchasing a system averaged $25,061, ranging from $19,382 to $34,320. Since 2009, the costs to install have dropped more than 20%.
Net system cost (after tax and other incentives) for purchasing a system averaged $12,854, ranging from $9,922 to $16,784. The reduced net costs factor in Federal tax credits and solar Renewable Energy Credits (sRECs) that vendors will help you leverage.
For the lease options, the Initial System Cost averaged $3,639, ranging from $0 $7,278. Two of the lease options had annual payments, averaging $44/month, ranging from $516 to $816 per year.
Simple Payback for purchase averaged 13 years, ranging from 12 to 15 years. For leasing, the average was ~11 years, excluding the $0 down option.
Internal Rate of Return for purchase averaged 5.8%, ranging from 4.6% to 7.5%. For leasing, the average was 10.0%, excluding the $0 down option.
Energy savings ranged from 29% to more than 100% - your vendor can help you with this calculation, which depends on system size, energy consumption patterns and weatherization.
DC SUN suggests that weatherization be done prior to, or in conjunction with solar installations. DC SUN also recommends that systems not be sized greater than 100% because current DC laws do not allow you to take advantage of “overproduction” that occurs over a year’s time frame.

Analysis

Solar is a great long-term investment and DC SUN believes now is the time to go solar! DC SUN, in previous surveys and member polls, has determined that despite the favorable return on investment, that many homeowners are motivated by the need to re-coup their investment on a shorter time horizon than currently achievable – closer to 6-8 years. Because the District of Columbia’s solar rebate program sunsets this year and has a full waiting list, explosive growth in residential solar will likely require a re-commitment to providing small rebates over the next 4 years to bring the payback down to the 6-8 year time horizon. Within four years, the price of panels is projected to continue dropping – which will drive solar installations without additional rebates from the District. If you want to urge DC to establish a new solar rebate program, click here and register your vote for new solar incentives.

The detailed results of each bid, and additional worksheets allowing consumers to calculate their own rate of return are now posted on www.dcsun.org. DC SUN strongly suggests getting multiple bids before going forward.

BP Solar Panels - Saving Earth's Natural Resources

2011-10-27T08:13:00.000-07:00

BP Solar is a subsidiary company of BP. It is the solar power company and is a known international manufacturer and installer of photovoltaic solar cells known as the BP Solar Panels. The company has been involved in the solar power industry since 1973 with headquarters located in Frederick, Maryland. Currently, the company's product facilities are based in China, India, Spain and the United States and with a workforce of over 2,000 people from all over the world.

History of Photovoltaics
The international solar power industry provides solar panels or cells which have the ability to convert the sun's energy into electricity. The concept was initiated by concerns about energy security as well as global warming. Through years of researches, it has greatly improved and advanced the technology of photovoltaic industry thus reducing its prices and at the same time, increasing the market demand by about 25% every year.

The demand for solar cells has also changed. Starting out to provide power supply for remote areas and powered consumer products like toys, calculators and watches in 1980s up to early 1990's, its uses then shifted to and focused on developing power plants and building-integrated photovoltaics for grid connected applications by the year 1995.

The Company
BP is one of the largest international energy companies that aim to help conserve the earth's natural resources by focusing on the innovative and latest cleaner technology which includes the solar power. For over 30 years, BP has proven its reliability and experience in the industry and is currently has installations in over 160 countries.

The Product
It has its 2 new manufacturing plants of BP solar panels, one of which is located in Madrid, the company's European headquarter, while the second one is at Tata BP Solar, its joint venture facility in Bangalore, India. During the Madrid expansion, BP Solar aims to expand the yearly capacity of its BP solar panels from 55 megawatts to around 3000 megawatts. On the other hand, the Bangalore expansion has added another 300 megawatts to the company's total annual cell capacity.

The new BP solar panels use advanced screen-printing technology. The company had fully automated the wafer handling that enables the manufacturing lines to handle even the thinnest wafers available, ensuring its highest quality. This advancement is of great advantage since the silicon shortage experienced in the previous years.

How Do Solar Panels Work?
Though making BP solar panels require advanced technology, when linked in to a solar module, BP solar panels are quite easy to use.

The technology uses the sun's energy to generate electric current at the junction of 2 materials, the PV technology or the photovoltaic is likely to be the simplest known method of generating power. This is because the photovoltaic cells do not require fuel and creates no emissions. Moreover, the silicon that is being used in solar modules is non-toxic.

In addition to that, the production of BP solar panels makes extensive use of recycled materials. As a matter of fact, it uses waste from other industries as its raw material. Also, these panels can regenerate the energy consumed on its manufacturing process in 1 to 4 years, depending on the location and application.

Our world is truly fast evolving and fast deteriorating. It is our duty to save the world we are living. Not all companies have this community concern. But with BP solar panels, the products offer a lot of benefits as it not only helps the issues of energy consumption and production, but it also addresses the need to conserve the Earth's natural resources. It's our home after all.

Best Solar Panels - Basic Info and International Survey Results

2011-10-27T08:10:00.000-07:00

If you are planning the purchase of a complete solar panel system or if you are shopping for parts to assemble your own solar panels you want to make sure to purchase the best solar panels for your individual purpose. This article puts up some basic information on solar panels to help you make the right decision.

One thing right at the beginning, there is nothing like "the world's best solar panels for everyone." It makes a big difference whether you want to generate electricity for your home and even feed surplus capacity in the power grid or if you want to charge a car battery now and then. And producing hot water from a solar installation needs actually a complete different technology. In narrower sense those so called "thermal solar collectors" or "solar collectors" are not even proper solar panels. So what's the difference?

Solar panels (photovoltaic panels, photovoltaic modules) convert shortwave radiation, e.g. parts of the sunlight, into electrical power. They consist of interconnected solar cells which are protected by a range of different materials. The surface is transparent and the solar panel is framed, mostly in an aluminum frame.

Solar collectors on the other hand, are a system of liquid filled tubes. Sunlight heats up the tubes and the liquid. A heat exchanger now transfers the heat to the facility water circuit for warm water and heating. Since this article discusses "best solar panels" let's get back to generating electricity out of sunlight and save solar collectors for another article.

Before you purchase solar panels make sure you take a close look at the Solar Panel Specification Sheet. It gives you vital details of the particular solar module and helps you choose the best solar panels for your purpose. You may want to look especially at the following data:

Solar cell itself - what kind of semiconductor material is being used?

-- Monocrystalline silicon cells (c-Si) have an efficiency degree of more than 20%
-- Polycrystalline silicon cells (mc-Si) have an efficiency of 16%
-- Flat film amorphous silicon cells (a-Si) have an efficiency of 5%--7% (best solar panels in sales at
thetime)
-- Microcrystalline silicon cells (µc-Si) in combination with a-Si cells have up to 10%
-- Gallium-Arsenik cells (GaAs), Cadmium-Tellur cells (CdTe) and Chalkopyrite cells (CIS, CIGS) have degrees of efficiency from 10 to over 40% (GaAs). They are not (yet) suitable for most private customers, because either they are very expensive or they are not fully developed, yet.
-- Panels containing organic solar cells may become the best solar panels in the future, as they can be produced at relatively low costs. At this time their efficiency is still low (pigmented Grätzel-cells have max. 10 %, others are lower) and their life expectancy is short (5000 hours). But keep them in mind for portable electric devices.

Solar module efficiency

Always look at the efficiency of the total solar module, not only of the individual solar cell and be aware that high efficiency degrees are nothing without a high minimum warranted power rating. (see next paragraph)

Solar module power rating

It tells you about the wattage of the particular solar electric module. Make sure to check the (warranted) minimum power since the maximum power, stated in Peak Watt (Wp), is always measured under standard test conditions (STC). As you know, nature is not a laboratory. It provides real live conditions and they can differ surprisingly in many ways.

Operation voltage

Open circuit voltage, stated in Volts (V), is the maximum voltage a solar cell produces when illuminated and not connected to a load. The hotter the Solar Panels get, the lower the open circuit voltage gets.

Temperature operating range (TOR)

As mentioned above, operation voltage decreases with increasing temperatures. Make sure the TOR suits your local climate conditions.

Construction

Consider that you are purchasing a fragile high tech product that may be installed on your rooftop and should be be able to withstand roasting sun as well as wind, hail and heavy snow loads. Choose the right mounting system. Medium duty is good, heavy duty is better. The best solar panels are useless when blown down the roof and crashed on the ground.

Dimensions

Compare the panel dimensions to the active area to avoid a waste of space.

Inverter

An inverter converts the solar produced electricity (direct current, DC) to alternate current (AC). Look for inverters with heavy duty copper wound output transformers. You set it and forget it. Otherwise you will have your inverter getting repaired or replaced - sooner or later. In worst case that can become necessary on a regular basis. This is no fun and a waste of time and money.

Warranty

20 - 25 years warranty on mono- and polycrystalline silicon solar panels are common. This should be the minimum when purchasing solar panels, since today best solar panels have life expectancies of 30 years and even longer. Take a look at the factory warranty and do not accept only a dealer's warranty.

Now it's up to you to choose the best solar panels for your needs. Take your time to compare different panels, inverters and mounting systems. If you want to purchase a complete solar system and get it installed, contact more than one dealer. Now you can ask them the right questions.

In the following I have listed some manufacturers of solar panels, that made it into the Top 3 of ENF's 2007 brand survey on the world's best solar panels. ENF is a reputable photovoltaic information company located in China and in the U.K.
The survey gives you a good starting point to find the right panel for you. Please keep in mind that 2 years can be a long time in hightech business so do not rely blindly on the results. For actual info check my blog from time to time (see below). Here are the ENF results:

Best Solar Panels

Global No.1 Brand: SunPower (USA)
Global No.2 Brand: Schott Solar (Germany)
Global No.3 Brand: Solar World (Germany)

No.1 Product Quality: Sanyo (Japan)
No.1 VAlue for Money: Suntech Power (China)

Best Solar Panel Inverters

Global No.1 Brand: Kaco new energy (Germany)
Global No.2 Brand: OutBack Power Systems (USA)
Global No.3 Brand: Mastervolt (the Netherlands)

No.1 Product Quality: OutBack Power Systems (USA)
No.1 Value for Money: Kaco new energy (Germany)

Best Solar Panel Mounting Systems

Global No.1 Brand: Direct Power & Water (USA)
Global No.2 Brand: UniRac (USA)
Global No.3 Brand: Schüco (Germany)

Best Solar Trackers

Global No.1 Brand: Zomeworks (USA)

Best Solar Systems

Build Your Own Electric Solar Panel For a Better World

2011-10-12T14:57:00.000-07:00

The sun produces enough energy in one hour to meet the electrical needs of the entire population on earth. Yet we only use a very small percentage of its power potential.

Home Solar Panel Kits
Solar and solar power are derived from sun light and are what we now refer to as green technology. In the past, has been very expensive to produce and information on DIY solar power kits was virtually non existent.

Previously, kits could reach prices as high as $2500 to $5000, but they are now available for about $250 to $300. One of the main reasons for the high prices in the past was the general lack of information available to the public. With the advent of the Internet, people can now purchase informative booklets on sun energy, sun power and power panels. People can now see online what a solar panel looks like right on their own computer. All of the information that you would ever need is available on the Internet for purchase.

Materials To Build A Solar Panel
A purchased DIY installation kit will generally come with the solar panel installation manual, as well as all of the wiring needed for electrical connections. Solder and solder gun, all poles needed for many locational assemblies, all brackets, screws and bolts needed for your project will usually be provided. The manuals for building and installation are written in easy-to-use language in order to be as user friendly as possible.

Do Homemade Solar Panels Work?
Converting sun power to electric energy can be done through the use of solar panels and a converter that will convert direct current into alternating current, making it usable in your home. You could conceivably go completely off of the power grid or remain on the grid and get paid by your local power provider for any extra power that you create by using your panels, selling the extra power to the electric company.

Small panels are very portable and can be used anywhere in the world. With a small power panel you can power up your lap top computer, a hair dryer or even a small refrigerator. DIY kits for small panels are available online as well as at some of the bigger hardware stores. The manuals for DIY kits are also available online.

Save Money By With Solar Panels
The average cost of a DIY solar panel kit is around $100. And if you need a professional installer, this should cost you about $300. Additionally, you can reduce your electric bill by 80% percent to 90 percent in as little as two weeks, and you can make a huge impact on the environment. The value of your house will increase by thousands of dollars, as green technology will be the way of the very near future.

Buy a Solar Panel and Save the World

2011-10-12T14:56:00.000-07:00

So maybe you're one of those people who has a relatively easy life and works hard and the financial benefit of having solar power in your house really isn't an incentive for you one way or the other. However why not buy solar panel for the right reason and that will be your contribution to saving the planet.

The great visionary Al Gore has made the world aware of the problems of global warming and the majority people on this planet are now aware of the horrendous position our environment is in. We are gradually using up all the world's resources and a major question is what type of world do you want your children and grand children to grow up in and its up to you to set the right example. What if everyone in your street or town cut there electricity use by 30% now that wouldn't solve the world's problems but it would certainly be a start.

Some interesting facts for you and after all we want to deal in facts because the people who don't think there is a problem with global warming refuse to deal in facts. The USA Energy department state that your average household in the USA uses close to 900 kilowatt-hours per month, Now if you live in a community of 200 homes and everyone reduced there usage of energy from 900 KWH per month to 650 KWH per month that would save 50,000 KWH per month. That's just 200 homes and here were talking about just making a small difference when you build your own small panel that saves reduces your energy used by just under 30%

Just think what would happen if a whole community went that extra mile and were to buy solar panel that would reduce your need for electricity by 90% because unfortunately there may be sometimes in the year where you need to use non solar power electricity.

The biggest argument I hear about people not buying solar panel is when he does it I will do it but it takes people to lead and you should be asking yourself what you can do for your planet and at least when you come to meet your maker you can say I made a difference.

For those who can't go the whole hog you can make a major difference by building you own and if you do that you will be making a huge difference to saving the planet.

Top 5 Modes of Transportation Using Solar Panels

2011-09-28T08:29:00.000-07:00

With the entire world going green and turning attention to alternatively fueled vehicles, the search for practical solar vehicles continue to climb in the public conscious. With hybrids slowly humming their way onto the roadways of the world it's only a matter of time before their eco-powered relatives make a strong showing and win over the population.

Modes of transportation using solar panels have caused quite a stir in recent years, and so you're in the know we'll list the top 5 solar vehicles soaking up the attention and using it to fuel them forward into the sunlight of the future.

1. Coming in at first and eclipsing all other road vehicles in scope, Louis Palmers Solar Taxi is a zero emission beast powered by solar panels able to drive approximately 248 miles on a battery charge all while maintaining a top speed of 55 mph. What sets Mr. Palmers Solar Taxi apart from the others is its application over the past few years. Ending in December of 2008, Louis and his team have used the Solar Taxi to drive almost 32,000 miles around the world in 17 months with their end destination being the U.N. Climate Change Conference in Poznan, Poland.

2. Up next is an original mode of transportation pushed forward by repurposed photovoltaic technology, similar to ones used in home solar panels. The Thera-P E-V Sunny Electric Bicycle operates in three selectable modes: only pedal powered, pedal assist, and completely electric. The subtle use of ingenuity in this vehicle comes with it's ability to charge its battery while in use, allowing for continuous charge Weighing in at less than 44 pounds and able to reach a top speed of 18 mph, the E-V Sunny's safety measures include puncture resistant tires and a brake system called "Ride Safe" that can automatically power the electric motor of the bike off and give full control to the rider.

3. Third on our list is a tandem of first and second-generation iterations of the same vehicle: the Sunseeker and Sunseeker II. The Sunseeker, piloted by Eric Raymond in 1990, was the first solar powered airplane to successfully streak the gospel of solar power across the skies of the U.S. It made genius use of solar panels across its entire wingspan to self-propel on take-off and also utilized the natural patterns of wind to make its way from coast to coast. The Sunseeker II was updated in 2006 with a more powerful and efficient motor, larger wings, and updated controls it became the first solar powered airplane to cross the Alps.

4. Covering single person transport, you may think these are the only solar vehicles on the market until you come across the Tindo solar powered bus. Powered by solar photovoltaic stations, this BP sponsored bus also offers its 42 passengers free rides. At 100% no emissions and free rides, it's highly obvious why this bus makes our top 5.

5. Covering modes of transport on land and in the skies, our last entrance into the top 5 should be obvious. With the sun constantly shining down on the waterways of our world the 5th spot is occupied not by a single vehicle, but manufacturer SolarLab that has turned out its extremely efficient and easy on the eyes boat designs. With the Serpentine, Hamburg, and Constance Solar Shuttles' photovoltaic cells acting as a canopy over upwards of 100 passengers, the European water navigating vessels stand at the ready to deliver its eco-friendly technologies to the high seas as well as the ozone layer.

Do Home Solar Panels Work in the Northwest?

2011-09-27T08:05:00.000-07:00

Although the Northwest United States may not seem like an ideal place for solar, it is actually a great location for home solar panels. Higher latitudes, such as where the northwest of the United States sits, receive fewer annual hours of sunlight than places that most people would consider a good location for solar energy. However, home solar panels operate at a much greater efficiency in cooler climates like in the northwest and this makes it a great location for solar power.

The Northwest receives more than enough sunlight to meet the entire energy needs of your home. The long summer days during the many months of high solar hours provide plenty of solar energy. And although the Northwest faces long, overcast winters, even on cloudy winter days, home solar panels will still provide power to meet some, if not most of your energy needs. Places like Seattle and Portland which have long, rainy winters, still provide enough solar energy for home solar panels to work. There are really not any bad solar areas in the Northwest. Most of the Northwest actually receives up to 70% of the sunlight that the Los Angeles area receives during the winter months. The Northwest also receives at least half as much solar energy as the desert areas of California and Arizona, and receives much more solar energy than Germany, which has made itself into one of the solar energy leaders of the world.

Germany gets much less sunlight than the Northwest receives but is producing 55% of the world's solar panels and has high expectations of being 100% green in its national energy use by 2010. Germany has around 10% fewer annual hours of sunlight than Portland and Seattle, yet it is generating over half of the world's solar energy. So if Germany has the ability to produce so much solar energy with far less sun light than what the Northwest receives, it is clear that home solar panels are a great investment in the Northwest area and will provide you with an affordable energy solution.

Incentive Programs for Home Solar Panels in the Northwest

Washington and Oregon have some of the best incentive programs in the country for home solar panels. These state incentives make solar more financially attractive here than in the majority of the Southern United States. Every state in the Northwest offers incentives for solar energy development. Oregon, Idaho and Montana all offer low-interest loans and substantial tax credits for home solar panels. Washington now offers a production incentive of $0.15/kilowatt-hour or more for electricity from solar energy, depending on where the technology was manufactured. Montana and Oregon also exempt solar systems from property tax assessment, while Idaho and Washington exempt solar system purchases from sales taxes. Many local utilities and regional organizations also provide additional incentives. One example is the Energy Trust of Oregon, which offers additional rebates and loans to customers of Oregon's two largest utilities. Many utilities also offer additional rebates, loans, or production incentives for solar energy systems.

Washington has modeled its solar electric financial incentive programs on those of Germany because of the huge success of it's solar power program. With the additional solar hours available in Eastern Washington, there are additional incentive programs available including the Chelan County's SNAP program, which has led to a rapid increase of solar installations occurring in Wenatchee over the past few years.

Net Metering for Home Solar Panels in the Northwest

Utilities in all four Northwestern states offer net metering programs. Net metering is available from utilities throughout Oregon, Washington and is required by law for Montana utilities. Net metering makes it easy for customers to install home solar panels, because any extra power generated by your home solar panels during the day is fed back to the utility's electrical grid for distribution to other customers. Then at night or any other time when you need more power than you are generating, you can draw power back from the utility grid.

Net metering allows customers to install home solar panels without the need for expensive storage systems, and without wasting or losing any extra power generated when sunlight is at its peak. These programs also provide a simple, standardized way for customers to use solar systems while retaining access to utility-supplied power.

In most net metering programs, the utility installs a special 'dual-reading' meter at the customers home that will keep track of both the energy consumed by the home, and energy that is generated by the home solar panels. The customer is then billed only for the net amount of electricity that they draw from the utility, effectively receiving the utility's full retail price for the electricity that is generated from the home solar panels.

Begin a New Life With Residential Solar Panels

2011-09-20T08:04:00.000-07:00

The current status of the energy resources in the world and their prices that keep on rising exponentially are forcing the governments and the populace to look towards the other options. And the other options are none other than the renewable resources of energy that can last for a very long time and also are very light on the purse. The case of energy resources like the petrol, diesel, electricity, and others that have a direct bearing on the livelihood and ultimately the lives of the common man is a very poignant one. Particularly when the all important electricity is in question! It need not be mentioned here that electricity is the omnipresent resource of energy across the world. Hence it becomes really important that this quantity is given the utmost importance that it deserves. And since in the present world it is the non-renewable resources of energy that are used to generate electricity, the cost of the electricity is always witnessing a rise with every passing moment. But one solution is right in front of the eyes of the people who are prepared to take a look at it. And that solution is the solar panels on home that derive their energy directly from the sun.

Taking the topic further the use of the solar energy in order to get the desired energy solutions has been envisaged since a long time back. And now companies like Sanyo, Sharp, Evergreen, and, Canadian have taken it upon themselves to make sure that the common populace need not suffer from the malaise that comes as a collateral package if the usual energy resources are used. The solar panels on home are the perfect solution to resolve the problem of electricity in homes. And most important of all the residential solar panels can now be easily had from some of the best companies that have proven their worth as far as the utilization of the solar energy is concerned.

For instance the evergreen solar panel and the sharp solar panel are the ones that are really becoming popular. The online markets that have the solar panels for sale are the best bet if you are thinking about purchasing residential. And one thing that really matters the most is that the customer should get the best deal once they have decided about going green and are prepared to buy solar. And some of the most well known companies have replied in kind to the demand of the people who are prepared to begin their new lives with solar energy.

Mobile Spy Review - Monitor Your Cell Phone

2011-09-13T08:01:00.000-07:00

There are several software packages available designed to record and display information on mobile phone use out there. This Mobile Spy review will outline the key features and benefits of a package that records more than just details of phone calls. This piece of software is ideal for parents worried about their children's use of mobiles phones as well as employers keen to monitor employee usage of company phones.

The software is easily installed onto most smartphones including iPhone, Blackberry, Android, Symbian, and Windows mobile based phones. It boots up every time the phone is started and runs in the background without the user realizing. This means that the user will see absolutely no icons or any mention of the software in any of the phone menus. The user will operate the phone in the normal way and be unaware of any monitoring.

The individual monitoring the phone's use can login to a secure online control panel anywhere in the world with a username and password. The control panel then displays a vast array of usage data in real time. The user will be completely unaware this information is being accessed. For employers this stealth feature means that an accurate reflection of phone usage is given as the employee is unaware of the monitoring taking place.

A lot of information is held on the control panel including call logs, text messages, GPS locations and email movements. However this clever piece of software goes further recording memos, picture and video files, calendar events, tasks and browser histories. All of this information is held and displayed securely which means privacy is maintained throughout the monitoring process. Because the control panel is secured the user can access the information anywhere in the world on any PC without concern of unauthorized data capture.

mobile Spy can be downloaded instantly after purchase and new downloads can be requested at any time. The whole package is extremely easy to use but there is a comprehensive guide on how to install the software onto a phone along with step by step details on how to use the control panel. For those who encounter problems simply need a little guidance, there is an online technical support service which operates at all hours of the day. The software is being updated and reviewed all the time and any update is included in the original purchase price.

A mobile Spy subscription can be taken on a quarterly, six month, or annual basis. The annual subscription offers better value and also comes with a free copy of Sniper Spy to monitor a PC. A subscription to mobile Spy will entitle the purchaser to all the software patches and updates, the use of the software on up to three devices and round the clock online support. The excellent Support and Help Center guarantee a reply within 24 hours but it is usually much quicker than that. There is also a toll free Technical Support line. Help is at hand from the very minute the software is downloaded until the user chooses to end the subscription.

mobile Spy has another less obvious application which makes it an attractive piece of software to many. A user could use this application as a tool to record and backup files from a smartphone. Many people manually copy phone files onto a second device for security in case of theft or hardware failure. This means the individual copying of photos contact information and many other files on a weekly basis. This package does all of this automatically saving an enormous amount of time and effort. It also ensures that no information is missed or forgotten.

There are many spy packages on the market and this ranks as one of the best. It's easy to use interface along with excellent technical support mean users of all skills and experience will be able to use it without any trouble. The flexible subscription plans offer a price for all budgets and the knowledge that no further outlay is required. The software is compatible with the vast majority of smartphones and all the major network providers. All in all this is software is clever affordable and extremely easy to use and is ideal for parents monitoring children and employers enforcing cell phone usage policies.

Choosing Wood Fence Panels For Your Property

2011-08-28T08:25:00.000-07:00

Wood Fence Panels are gaining wider acceptance among people these days. These panels not only provide protection to the property and other assets but they also have a strong aesthetic appeal. A wide variety of designs and materials are available in these panels. You can choose from a minimal wood fence design that provides privacy or you can go in for a picket fencing that allows you to display your beautiful garden. Some of the different types of wood fence panels are discussed below.

Pressure treated wood fence panels are a reasonably priced option. In this kind of fence, the wood is pressure treated and this makes it resistant to the harsh elements of nature. These types of panels are usually found in a greenish color which tends to turn gray with the passage of time. Therefore, it is advisable to treat these panels with a sealer or stain.

Redwood panels are very beautiful to look at and are ideal as a border fence. They have a natural resistance to insects and mildew and do not need to be stained because of their natural color. To increase the life of these wooden panels it is advisable to use oil or a coating of shellac.

Cedar panels are a great visual treat and hence one of the most preferred choices. These panels do not rot easily and can easily complement both the Northern White Cedar as well as the Western Red Cedar. These types of fences do not require a high degree of maintenance.

After deciding upon the material of the wooden fence the next step is to choose the design of your wooden fence panel. Flat top panel design with a dog ear is a popular choice. It not only helps to mark the boundary, control the noise but also provides a visual barrier. These wood fence panels are usually around five feet and are used to contain children and pets. They are used extensively in commercial applications.

Composite shadowbox wooden panels are highly suitable for people who are looking for privacy. These panels are available in several designs and provide a striking frame for the gardens. These panels allow the air to flow through the fence but obstruct the vision. As a result they are a perfect choice for areas that are large and open.

And the last option is the spaced picket wooden panels. These are designs from the old world with a huge visual appeal. These fences are suitable for the side and front of the yards.

These tips can help you to choose the wood fence panels for your property.

The Development And Production Trends Of Solar Panels

2011-08-28T08:00:00.000-07:00

Solar panels are amazing products that continue to improve the sustainability of our society's current state. Through the use of technologies like solar power, not only are humans placed in a better position to grow and thrive, but we are also placed into a better position to survive. The patenting of solar panel technologies and their ongoing development continues to expand rapidly as the prices other energy resources continue to rise too.

The production and development of alternative energy technologies has almost always been directly related to the prices of primary energy resources. Historically, humans have cared very little about the environment. In fact, the human race was hardly aware that their activities were impacting the environment until only a few years ago.

Once the human race did become aware of this information though, incredible changes started to take place around the world. Now, rather than only seeking alternative sources of energy to avoid paying the exorbitant fees that are associated with energy sources like oil, many people are focused on developing alternative energy sources like solar power.

Solar panels are great products that are constantly becoming better, because there is a fairly constant stream of money being devoted to their production and development. As researchers continue to develop their understanding of how these products work, they also continue to develop new ways to make the technology more efficient.

The amount of patents that are made for solar panel products always seem to be directly connected to three factors though. Consumer demand, the price of energy, and public support are three factors that are directly related to the development of this technology. When there is a great deal of public demand for home solar panels, solar panel manufacturers have a greater incentive to improve upon these products and a great incentive to manufacture more of them.

When there is public support backing the development of solar panel technologies, governments around the world donate billions of dollars to the research being performed in these scientific fields of study. One factor that greatly increases the amount of public support behind the development of this technology, and also increases the amount of demand that is present for these products, is the price of oil. When the price of oil rises, consumers not only buy solar panels, but they also encourage their governments to support the development of these technologies as well.

There are other factors that affect the development of these products too though. Historically, the climate of certain areas has been directly related to the development of solar powered technologies. Parts of the world where there is always a constant source of sunlight available have traditionally been more focused on developing this type of alternative energy than parts of the world where sunlight is not always readily available.

Since there are so many factors involved in the production of this technology, it is difficult to tell how much focus will be placed on the development of solar powered technologies in the future. If you do buy solar panels in the future though, they will likely be much more affordable, widely available, and much more efficient due to the astonishing amount of research that is being performed in this field of science today.

Different Forms of Solar Modules for Sale

2011-08-27T07:58:00.000-07:00

Man has developed various solutions to harness natural energy resources over the years. One of the most multi-faced and diverse solutions are those that come from solar product manufacturers. The sun is a constant generator of energy. It has been powering all life on this planet from the start and the source of almost all conventional forms of energy. Today, man has invented various kinds of solutions for generating electricity from sunlight. The largest solar module manufacturers use three basic forms of panels which function in the same basic way, with minor differences. Let us study the various forms of solar panels we use in diverse ways the world today.

Mono Crystalline Panels

This kind of panel is the costliest and most effective form used today. It uses the purest crystalline silicon cut from its raw state. But it is also considered the most wasteful production process by polycrystalline solar modules manufacturers. This is mostly because the raw crystalline silicon ingots are cylindrical. When the wafers are cut from them, a lot of it is wasted and large gaps need to be left on the rectangular surface of the modules. However, these mono crystalline panels are very effective and generate the maximum amount of electricity. Such panels are mostly for industrial usage and on satellites in orbit for power generation. They are not commonly available as solar modules for sale.

Multi Crystalline Panels

These were developed after mono crystalline modules were found to be too expensive for consumer products and domestic use. They are produced from single casts of silicon already shaped to fit the panels. This effectively reduces the cost, but they are not as effective as the pure mono crystalline ones. However, for the nominal requirements in most urban and rural homes, this form is viable. Lesser in cost and much easier to manufacture; most wholesale solar panels suppliers keep the generic products from polycrystalline solar modules manufacturers. Governments and international ecological agencies are working on educating the world on the advantages of this technology.

Ribbon Silicon Panels

Ribbon silicon is produced by drawing thin 'wires' or 'ribbons' from the molten cast. Most wholesale solar panels suppliers have ribbon silicon panels. There is minimal loss of pure silicon because the process does not involve any sawing or wastage during the shaping. However, ribbon silicon is also the least effective of all the methods used by the manufacturers around the world. They are quite useful to be used in low power products like toys, small gadgets, watches, calculators, and recently in laptops.

As the world works towards a better future, solar product manufacturers are working hard to keep up to the expectations. Governments have special arrangements and grants for such companies to encourage better usage of green technological advancements. As more some solar modules for sale arrive in the consumer market, you should find the ways to adapt such eco-friendly solutions into your home. In this age of awareness within industrial progress, it is our duty towards the planet.

Effects of Clouds on a Solar Panel

2011-08-07T07:57:00.000-07:00

Solar panels hold a wealth of benefits, both for individuals and for the world at large. Economically, solar panels promise to lower the cost of electrical power. Environmentally, solar panels can give us cleaner power, sustainable power that will not require further damage to the environment. Solar power can reach remote areas. It can carry education, or urgently needed medical information.

The effects of clouds on a solar panel, though, might diminish those and other promising benefits.

The effects of clouds on a solar panel might make it far less efficient in certain parts of the world and at certain seasons.

For that reason, people who are considering solar panels for their homes are often heard to ask: will clouds affect my solar panels?

Will Clouds Affect My Solar Panels?

Clouds do affect solar panels. The amount of power your solar panels can produce is directly dependent on the level of light they receive.

In full, bright sunlight, solar panels receive maximum levels of light. During those "peak" sunlight hours, your solar panels will produce power at their maximum capacity.

When clouds cover the sun, light levels are reduced. This does not shut down power production, however. If there is enough light to cast a shadow, in spite of the clouds, your solar panels should operate at about half of their full capacity. Thicker cloud cover will reduce operations further. Eventually, with heavy cloud cover, solar panels will produce very little useful power.

The Good News!

The effects of clouds on a solar panel can be surprising good, however. Incredibly, your solar panels will put out their ultimate amount of peak power during cloudy weather!

As the sun moves into a hole between the clouds, your solar panels will see something wonderful. They will see full direct sunlight "plus" reflected light from the clouds! They will drink in more energy than they could on a cloudless day!

The effects of clouds on a solar panel could then produce peaks at or above 50 percent more than its direct-sun output!

Meeting the Challenge

There are ways to meet the cloud challenge.

1. If you often have clouds in the afternoon, but mornings are clear, aim your solar panels slightly toward the east.

2. Be sure you use a large enough battery system to maximize the amount of power stored for use when the clouds arrive.

3. Make sure your controller has plenty of headroom over the rated panel output power so that it can absorb the surges when the sun reflects off the clouds.

Those tricks and more are practiced in cloudy regions of the world where people have sprinted far ahead of the United States in their use of solar panel energy.

Effects of Clouds on a Solar Panel in Germany

Germany is typically a very cloudy country. Read about the climate of Germany, and you will find that it is "temperate and marine; cool, cloudy, wet winters and summers; occasional warm mountain (foehn) wind" according to Nation Master's website.

In spite of its cloudy climate, though, Germany is by far the world's biggest user of solar panels. If you lived in Germany, you could sell back to the main power grid all of the excess electricity produced by your solar panels. Why would I even care in such a cloudy climate? If clouds affect my solar panels too much, I would not worry about selling back to the main grid.

In 2006, Germany opened the largest solar park in the world. Germany also has Europe's most modern solar housing project - a solar village of 50 solar houses that produce more energy than they use!

Will clouds affect my solar panels? Even if I lived in Germany, the effect would not be enough to forego solar power.

Tip: There are few places that are so consistently cloudy that solar power is out of the question. Improvements are being made constantly, and even solar panels small enough to fold into a briefcase can produce helpful amounts of power.

Solar Panels For Sale - Finding the Best Deal Online

2011-07-28T08:22:00.000-07:00

There are lots of solar panels for sale all over the internet. People all over the world are looking to have their own panels installed on their houses but since they think that they are costly, they hesitate to buy them.

Now, there are lots of solar panels for sale which are cheaper than they thought. You can choose or buy solar power within your budget. There are different kinds of panels that are affordable. There are used ones for sale or surplus ones. There is also solar kits which you can save you money as well.

Solar power panels come different watts depending on your needs. There are also branded panels for sale such as Sanyo, Mitsubishi, Sharp, etc. Some manufacturers of solar energy panels give discounts to consumers. Since they are in demand on the market, manufacturers give lower prices due to the competitive nature of the business.

Having solar panels on your home is a kind of investment in your property. Aside from saving on your electric bills, it also gives clean energy of your atmosphere since the energy which solar panels produce is energy from sunlight.

Each manufacturer has their own strategy in order to gain customers or consumers. The price of solar panels differ from each other depending on what company they were manufactured from. But for sure, to those who can afford them, prefer branded solar power panels.

The choice is in the consumer but if you want to save cash, you can build your own panels for your home. You don't need to have an engineering degree in order to build them for your home. Now you can find lots of books for sale regarding solar panels and how to build your own.

You can buy panels that are on sale but you need to be careful when buying them. Some power panels that are on sale have some damage or defect. Be sure that you have some knowledge or idea regarding how your panels should look.

You can go around and shop for cheaper solar panels. You have to be patient to roam around shopping. Compare each price of panels in order for you to find the cheapest one. If you are too busy to roam around because of your work, then try to go online through the internet where in you can find lots of sites that are dealing in solar energy products. Some sites on the internet offer lower priced panels so be sure to compare a few of them.

Shopping on the net is one of the easiest convenient ways to buy. You can also find solar panels sales outlets all over the country through the internet. Some outlets give discounts to their regular customers.

New Solar Technology Trends Around the World

2011-07-27T07:52:00.000-07:00

In the business of solar energy, the U.S. has not been the biggest buyer of solar power. While the U.S. does quite well exporting solar panels and solar technology, there are many Americans who still find the cost of panels very prohibitive. Plus, many states still don't offer the same sizeable solar power perks (tax credits, low interest loan programs) as many other nations in the world.

As the price of solar energy decreases, Europe has had a much higher demand for solar power than anywhere else in the world. Germany alone orders double the amount of solar panels sold in the U.S. ever year. Better yet, there's a bigger market for commercial solar power in Europe than in the U.S. Many European universities and campuses have rebuilt their dorms to run off solar energy. Most water heaters in Europe are solar-powered, even if the home doesn't have a full solar panel system.

A recent report released by Emerging-Energy.com states that between 2008 and 2020, Germany will become one the largest producers of solar panels in the world. In Europe, it's not just small residential power systems that are leading the way in solar energy dependence. It's mostly large scale (over 1 MW) projects that have spurred new markets that have shaped a new landscape of energy usage in Europe. Such large projects have literally changed the way how utility companies and residential contract companies view solar energy. It's become increasingly easier for European business owners to purchase and install their panels with lowered tariffs and taxes.

Specifically, Italy, Greece and the Czech Republic are the newest customers of solar power systems. These countries have begun to purchase so much solar energy that their borders have seen changes in tariffs for solar panels. They've also seen major changes in permitting regulations that makes it easier for such private residences to have solar energy systems. In Italy, Greece and the Czech Republic, the demand for solar energy is the same in the private (residential) industry and the commercial industry. Conversely, most other European nations have seen a drastic rise in commercial industry demand, with residential demand remaining relatively stable.

Japan, who's also been at the forefront of solar panel imports, has picked up solar panel buying as the cost of gas and electricity rises. Japan has begun using solar panels in almost every new commercial and industrial building being built- including schools, hospitals and government facilities. There are entire neighborhoods in Japan outfitted with residential solar power panels. For example, the neighborhood of Iwaki New Town has about 46 homes outfitted with full private solar power panels. The neighborhood produces over 310,000 kWh in a single year, enough to power over 90 residences!

Japan also uses solar energy in surprising places. Japan is the only country to power most of its vending machines with solar energy. Sharp, one of the largest solar panel producing companies in Japan estimates that by 2010, Japan will produce 4.8 million kWh of solar energy. As a result, buying solar energy panels in Japan is inexpensive and has created one of the most profitable net-metering countries in the world.

Using the power of the sun definitely isn't going away anytime soon. In fact, solar energy may be the next step in energetic materials. If we equipped half the homes in America with solar panel systems, we could produce enough electricity to run the entire country. All it takes is one house at a time!

How Solar Energy Will Revolutionize the World

2011-07-15T07:50:00.000-07:00

Being a so-called new kid on the block, solar energy is new in comparison to other types of energy producers such as fossil fuels, hydro energy, or nuclear for energy. We already know that solar energy is a clean, renewable, and environmentally safe energy for producing electricity with no carbon foot print. How will this new energy revolutionize the world, you ask? Let us look at some facts about solar energy.

* Solar energy is better for the environment than conventional forms of energy. There are no greenhouse gases from the use of the sun's energy. Unlike our traditional forms of energy that create emissions, solar leaves no residue or damaging effects on our planet.

* There are also many uses of the sun's energy that we can use, such as producing electricity, heating our homes, solar cooking, and solar hot water heating. Solar energy will have an impact on our daily lives that we will soon forget about seeing solar panels on our roof tops or even solar collectors to heat our water. It will become a part of our lives just like cell phones that are now everywhere.

    * Although the use of solar energy dates back in time to the year 1450, only recent developments have made this new kid on the block affordable. The production of solar cells has increased over the last few years with the demand for a renewable energy source to help cut today's energy cost. As more and more demand for this energy increases, better production methods will cause a competitive market to drive the cost down.

    * Here is an amazing fact; it has been estimated that over 2 billion people worldwide are without electricity. These people can have electrical power in remote locations almost anywhere in the world that receives a good supply of sunlight. One very good point about solar energy is that it can be installed almost anywhere because there are no power lines to run or power plants to worry about. One of the fastest growing markets for solar energy is third world countries who have an abundance of sunlight.

    * It has been predicted that by the year 2040 more than half of the world's electricity will come from solar.

    * There is even a trend currently to build your own solar system by simply following a guide about how to build your own solar panels. By building your own solar panels you can save over $200 per panel.

Now that you see "how solar energy will revolutionize the world", I hope that you will take the time to look at this free energy from the sun. I believe that you will see a world-wide effort to clean up the environment by using new types of clean energy to power our modern-day homes and offices.

Solar Panel Electricity - How Can You Save Money With Solar Panels?

2011-07-10T07:48:00.000-07:00

Solar Panels generate electricity from the sun's rays that fall on Earth's surface. This solar energy can be used anywhere and everywhere in the world. Nowadays Solar Panel Electricity is being used in various office buildings, factories and residential houses and complexes. People are fast switching to this form of energy as it is environment friendly and is sure to benefit our next generation. It would make the world a much cleaner place. Emission of carbon dioxide and other harmful chemicals can be reduced by a huge margin and which in turn would mean a world free from dangerous pollution.

Scientists and Environmentalists all over the world have been doing various researches on how to save the planet earth from the disaster commonly known as global warming. If every country starts implementing the solar energy generation project than we can be sure of being able to fight all the toxic diseases and problems caused by global warming. Electricity produced by solar panel has no harmful side effects. We all know that fossil fuels across the world are on the verge of becoming extinct.

As we all know that we will never run out of sunshine and so we will never fall short of solar energy. Moreover the entire process is very clean without any small form of pollution affecting the planet. To make it simpler it is said that the amount of energy the sun can release to earth in one hour is equal to the power consumption that the earth uses in an entire year. There is no fear of this being wrong or the phenomenon of sun shining becoming history, as the sun has been producing energy for billions of years, and we will no longer need to depend upon foreign oil for our energy needs. The future would be fully secured and harmless if we all switch to electricity produced by solar power.

Solar power generation requires the use of photovoltaic technology in the form of solar cell panels. These silicon embedded panels are installed on building rooftops to collect the direct sunlight and convert it into electricity. Power inverters are used to convert the direct current into alternating current to be able to run household appliances and equipment. There is an indoor distribution panel that sends out the appropriate amounts of electricity to run household electrical devices. Scientist all over the world have made new discoveries in photovoltaic technologies, that have lead to a fall in solar panel prices and an increase in different materials used for constructing the solar panels. Thin film is currently being used and can easily be incorporated into the construction of office buildings and homes rather than the crystalline panels that were only available a few years ago.

Thus we can easily say that Solar Panel Electricity not only helps us to protect Mother Nature, but also keeps the world free from pollutants. Our future generation can breathe a sigh of relief as even if fossil fuels become extinct they would enjoy better forms of energy production across the world.

Tips When Considering Solar Panels For Homes

2011-06-21T08:16:00.000-07:00

Sunlight converted to electricity through devices such as solar panels for homes is an example of green technology at work. The vast majority of electricity energy sources used around the world utilize the burning of fossil fuels like coal and oil in power stations. Many believe this type of energy conversion to be harmful, non sustainable and contribute to the warming of the earth with possible serious consequences.

Wind, solar and tidal waves are considered renewable sources of energy. They do not produce the pollutants of fossil fuel burning and there increased use is beneficial for the environment. They are being championed as a more sustainable way to generate electricity for use in domestic and commercial applications.

The world relies on energy converted to electricity to power many appliances used in everyday life. Home appliances are no exceptional. Washing machines, heating systems and home computers all need energy in order to function. It is a paradox of the modern age that practically everyone is concerned about global warming and the environmental costs of fossil fuel burning power stations. However, no one is willing to forgo their modern conveniences. As an illustration, just one day of power failure shows how angry customers get, calling their utility company to complain about loss of power.

Solar cells technology is used to convert sunlight to electricity. The suns rays are utilized by sunlight hitting photovoltaic cells and causing the conversion to electricity. For homeowners this can be used for everyday use like heating hot water in a boiler. Sunlight in abundance is important as is the correct positioning of the panels.

In addition to the solar panels, there are other components that need to be purchased. Total expenses are also affected by how much electricity the homeowner intends to generate, as this will dictate the complexity, size and cost of the integrated system. Self installation is cheaper although some technical know how is probably required. There are many websites with instructions for self help enthusiasts.

A solar system is a combination of batteries for storing the energy converted, chargers, inverters, the photovoltaic panels and various wires for connectivity. The more panels assembled as a group, the more the electricity generated. Practical domestic home use for the energy generated include water heaters, lighting, ventilation applications and air conditioning units.

Advantages to homeowners are both environmental and economic. Lower utility bills, possible grants and feed in tariffs are examples. Property values can also be enhanced. Excess electricity capacity can be sold back to the grid generating added income.

There are initial costs involved in buying solar panels for homes. Other component parts also need to be purchases to form a functioning integrated system. The longer term benefits however may out-way the initial costs. These include reduced utility bills, possible credit and grants and an increase in the value of the home. The environmental benefits are also worth considering. With the increasing financial burden of rising domestics energy costs and the concern for the environment homeowners can hardly go wrong.

Solar panels prices are coming down because the technology is becoming more stabilized and efficient. Check to see what government incentives are offered, though, because that can make a big difference in the final price. Discount solar panels can be available through contractors as well as directly at the stores.

The Top Solar Panel Manufacturers

2011-06-15T08:14:00.000-07:00

Many new new players have entered the solar panel manufacturing field over the last several years as it becomes overwhelmingly obvious that alternative sources of energy are needed. Spurred by solar research grants, generous subsidies and incentives from governments worldwide, these new companies are creating a much more competitive market for solar panels. As the market heats up, a few entities have risen to the top of the solar field and are becoming very well known. Who are the top solar panel manufacturers, anyway?

Do an internet search for "solar panels" and you will quickly become acquainted with several makers of these products. Perform a Google shopping search, and you will discover many more. Reading reviews of solar panels is another good way to familiarize yourself with the titans of the industry, and checking out financial investment sites and perusing articles about alternative energy stocks is very helpful, as well. One thing that probably won't surprise you is that Chinese firms are quickly moving up in this niche and Indian startups are making headway, too.

Manufacturers of Solar Panels Span the Globe

Although the U.S. and China both have some heavy movers in the solar panel industry, there are many manufacturers in Europe that have been busy making and selling panels for decades. Germany has a well-established solar manufacturing base, with over 100 companies producing solar panels, according to ENF Ltd. Japan has several manufacturers, two of which are Kyocera and Mitsubishi Electric.

The United States has many producers of photovoltaics as well--over 75. One of the top companies is First Solar, who missed a deadline with the federal government to secure funding for a huge solar farm in the California desert. United Solar Ovonic produces primarily thin-film panels, but has been a large contributor to the cause, delivering on 123 MW of solar production power in 2009. Unfortunately, the U.S. solar industry has hit a few bumps lately. Two promising U.S. companies, Evergreen Solar and SpectraWatt, both filed for bankruptcy in August of 2011, with the graft-fueled failure of Solyndra not far behind. Both Evergreen and Solyndra received millions of dollars from taxpayers, as well.

China's solar panel manufacturing sector has exploded, and they are quickly dominating the world market with cheap, government-subsidized solar products. This market is also experiencing some problems, with the Chinese government closing down one of JinkoSolar's plants for excessive pollution. Suntech and Yingli Green are two other Chinese pv powerhouses.

Producers of Thin-Film Panels

Besides United Solar Ovonic, many other companies manufacture thin-film photovoltaics, which are quickly gaining market share. Bosch, Sharp, Mitsubishi, Suntech and First Solar all produce these flexible panels. Wikipedia notes that U.S.-based First Solar produced 1100 MW worth of panels in 2009, while China's Suntech managed only 123 MW.

Solar roof shingles are a type of thin-film solar product that is becoming more and more popular because of its lower installation costs and sidewalk appeal. United Solar Ovonics is a leader here, with SunPower, Atlantis Energy and Kyocera contributing as well. Dow Chemical's Powerhouse Shingle, however, promises to revolutionize the rooftop solar industry and has been heavily marketing its newest product. Despite the fact that thin-film is less efficient than rigid panels, the much larger area of roof covered makes this system a power-producing force to be reckoned with and may very well make solar power more available to a greater number of consumers.

Solar Panel Kits

2011-06-10T08:12:00.000-07:00

Many companies now offer solar panel kits that can be used to do any number of functions at the home level. Solar panel kits can charge batteries, run a computer, generate lights and even power a TV. There's no limit to the ways you can use solar power. All you need is an easy way to tap into it.

Solar panel kits are available in different sizes and are relatively inexpensive. You set them up to harness the sun's power. You plug them into an inverter and you'll be able to use solar energy to power appliances and more. There's even a kit that will allow you to recharge your cell phone just by solar power.

Each kit is different and will range in size. The bigger the kit, the more solar power collected. You don't have to be an electrical whiz to figure out how to run a solar kit. You just have to read some simple directions and point the unit towards the sun.

Since the sun disperses its rays over a vast area, it's necessary to have several panels to focus and collect the power. Once you do, you've got enough power to use in all different applications that before would have required expensive electricity.

Solar power is definitely the wave of the future. As more and more homes and companies are going green, solar energy is right there to provide clean, quiet, free power. Solar panels on your greenhouse can harness enough power to keep your tender plants toasty at night. You can even use solar power to run a boat or RV.

Today's solar panels are easy to install and even simpler to use. Just point them and forget them. The sun does all the work. You can even run your deck lights or landscape lighting solely on solar and never have to run wiring or a power cord. Harness the sun by day and your lights stay on all night.

This rechargeable, renewable energy source has been around since ancient days. People then knew how to use it and today's savvy thinkers are finding ever more amazing ways to make solar the power of choice. Green living is now possible due to solar power plants that run entire cities and factory operations.

Tomorrow's generations will have a new world to grow up in-a world run on the sun's brightness. Advances in technology are linking solar power with innovation and the sky's the limit on what can be accomplished.

Drop Ceiling Light Panels - A Welcoming Addition to Any Home, Office Or Business

2011-06-06T08:09:00.000-07:00

To a large number of people drop ceilings are reportedly one of the most taxing endeavors to take on for creating an affectionate and welcoming atmosphere; however, not very much effort is involved for creating drop ceiling light panels. Ceilings are fashioned on a grid system with space in mind in order to create enough room for installation of new lighting fixtures with little to no hassle. With the addition of drop ceiling light panels a world of opportunity is created for innovative and customizable ideas for rooms which includes providing a variety of lighting effects designed to give that affectionate and welcoming atmosphere to your home, business or office.

When it comes to the above mentioned panels the most common question that's presented to most manufacturers or retailers is: What sort of panel is this? These are actually ceiling tiles designed to easily slide into place on the existing panels of drop ceilings or various other ceiling types, for the purpose of installing lighting fixtures. Nevertheless, most homeowners move into their residences with standard lighting fixtures and become content with what they already have and customizing or seeking to update their panels isn't on their priority list at the time.

Currently there are enough panels and fixture styles or types available on the market to meet the needs of virtually any consumer and each one of them is customizable for create the idea appearance or effect for any particular room inside a home, office or place of business. What's even better about drop ceiling light panels is that they are easy to install and comes with a variety of different fixtures for specific rooms. They are design to conceal lighting fixtures instead of exposing them while at the same time creating an avenue for filtration of light throughout an area.

After witnessing the flexibility and dynamics of these panels many people want to know what are these panels made of. First of all, they are hanging from a grid system; therefore, it's customary for them to be designed lightweight. On account this, most of these panels are made from plastic or acrylic in order to place as less amount of tension on the grid as possible. They also come in a variety of shapes and sizes that are easily customizable; however, the standard tile size is always available for the tiles or panels used for general purposes. The width and length of these panels vary in order to accommodate the needs of the consumer.

When it comes to the type of lighting used for these panels, the lights that are commonly used are fluorescent; nevertheless, there are other lighting that are compatible as well, including the halogen bulbs for delivering that soft and natural translucent appearance to an area.

These are drop ceilings panels with the addition of lighting fixtures that are easy to install inside homes, places of business or offices that delivers a radiate appearance to any room. Going with drop ceiling light panels is a choice that will not only make you look light a genius but will have a particular room looking dynamic.

Solar Shades for Windows

2011-06-02T21:56:00.000-07:00

The day today is so hot that you can hardly breathe. The humidity is too much that you and everyone else is breaking into sweat. What makes it worse is that sun rays are able to go through your windows, making the heat inside a lot more unbearable. What should you do to lessen such inconvenience? The only solution there is – and these are solar shades for windows, which is known to be an effective way of reducing the heat from the sun that goes inside your home. They do this by blocking the rays that peer through with the panes of your windows. Indeed, such window treatment device is so effective that it greatly minimize the total heat that accumulates in the interior of your home. And because there is much reduced presence of the annoying heats, there is no need any more for home owners to use air conditioning for hourr and hours, which means that electrical bill that you pay every month will go down much less.

How do Solar Shades for Windows Work?

Actually, solar window shades, once installed in your home, will prevent the sunlight from going through the glasses of your home windows. Remember that as soon as the rays of the sun are able to penetrate the panes and into your homes, the heat that they bring will take a couple of hours before they subside. This is the reason why you can always depend on the effectiveness of the solar window shades.

Their very first action is by acting as efficient blocking agent against the summer heat. This consequently prevents the building up of heat that will certainly happen if the rays are able to penetrate.

Another important action of the solar screens for windows is that they act as enhancers of the aesthetics of a residence’s interior areas. In fact, there are now shades that are available in the market which have elaborate designs that are meant to please the eyes.

Solar Window Shades – Effectively Reduce Room temperature

Indeed, with solar shades for windows, heat is reduced by about 90 percent, making the indoor environment for convenient especially for young children. Another important benefit of such solar window screens is that they protect your home for eventual damage, particularly in the walls and furnishings, as far as their paint coatings are considered. It is common knowledge that paints can easily fade and bubbles are even created when exposed to excessive sun rays and heat. And of course, we only wanted to preserve the excellent condition and perfect appearance of your home’s interior.

If you want to shop for these items, it is very easy to do – however, the most convenient means is via online. Of course, there are a number of excellent retail shops and hard ware and home centers which you can find just on the corner or even downtown that you can depend on for your purchases. However if you are after convenience, it is advisable to go in front of your computer, log on to some online shops and check out some amazing solar shades for windows, particularly one that is best for your home interior. One of the most reliable sites to go to is the Amazon.com. Most are definitely available at a price that you can afford, from as minimum as 10 dollars to as high as more than a 100 dollars.
Photo credit: ariadna from morguefile.com

Solar Panels Cost: How do Sellers Arrive at Solar Panel Prices

2011-05-11T20:08:00.000-07:00

Generally speaking, especially for those who want to own them home solar panels cost expensively, especially if they decide that they need those that has high amount of wattage. Despite the exorbitant cost of solar panels, it is still strongly suggested for you to purchase it and have it installed on top of your abode’s roof as the benefits that you can enjoy from its usage are definitely immense. Suffice it to say that alternative energy experts recognize these sun power gadgets as the most promising source of energy that’s available in our times.

In fact, not only in the USA are they manufactured and produced but in many other parts of the world such as China, Korea, Japan and even in Europe. There are many famous brands that are available in any home appliance shops that you can buy, on various types of models such as Kyocera, Sanyo among many others. Hence, it is advised for prospective buyer to try researching for various models first and check the prices to see if their specifications and functions fairly match the solar panels cost and prices.

Actually, solar panel prices can be based on the weight of the device as well as the systems configuration. You must also base the price on the particular type of equipment and its specifications as far as the watt, ampere and volts of the equipment are concerned. For example, when it comes to solar panel watts, the smaller the wattage, the less is the cost of solar panels, while the higher that the watt number goes up the more that you will have to shell out money for your device. Remember however that watt is only one of the important factors that make up the price of the panel such as volts so it is imperative to consider them as well.
Image credit: lpetrides

How Many Solar Panels to Power a House Efficiently?

2011-05-07T01:35:00.000-07:00

One question that bugs many homeowners is this – how many solar panels to power a house. Actually it does depend; on the number of appliances that one has in his home, the size of the house as well as the abundance of sun rays. Actually it also can be about the budget that one has – is he capable of buying only a single unit or several solar panels for house.

Actually in order to arrive at the right answer on how much solar panels to power a house, your own house for example, you must have an idea of the energy that you consume regularly. Panels are actually rated in wattage, and it is a given that the bigger they are, the more watts they produce. Therefore, if you have found out that you need 2,000 watts an hours, you would be needed 4 500 watt panels, or perhaps 10 200 watt types or any other combination that would in the end produce 4k watts per hour. This shows you an idea on how to arrive at the right number of solar panels for house which is necessary to efficiently take the place of your electrical power source.

Suffice it to say that if we want to utilize sun powered gadgets as alternative source of power for our homes, we do need to have an approximate answer on how many solar panels to power a house. Of course, we do want all the appliances in our abode to run via sun power energy, and we can only do this with the right number of panels. Indeed, to install them as alternative power gadgets on your home is a wise investment, one which you are assured of returns in the long run.
Image credit: TaranRampersad

How do Photovoltaic Solar Cells Work for You?

2011-05-05T18:06:00.000-07:00

For those who are interested on gadgets that utilize alternative forms of energy that anyone can have for free, there are the solar panels for electricity that home owners can use in their homes. These are amazing gadgets that work by capturing the energy coming from the abundant rays of the sun. These are known as PV panels. Each one of these panels is actually composed of a number of photovoltaic solar cells, which in turn is made up silicon materials. Every and every one of these cells on the other hand is actually able to create a tiny amount of electric charge when they each of them is exposed fully to the sun rays.

But because photovoltaic solar cells, by itself is about to produce only an insignificant amount of energy, they need to merge in order to produce substantial power that’s more useful for running all the appliances that are used in one’s home. However each one of them only produces a tiny amount of electricity; this is why they have to be used together.

So how do photovoltaic solar cells become effective and efficient producers of energy? In order for them to become viable source of power, manufacturers build them as a single bigger device, in effect, creating solar panels for electricity. Each of these panels, which are actually a bundle of cells, are now able to produce more amount of solar power. They are now able to create more necessary energy, and consequently power that is meant to run appliances in homes or even office. In the end, solar power becomes available and free for the taking.
Image credit: Rob_

Hydroelectric Power

2011-05-05T17:14:00.000-07:00

The continuing extinction of fossil fuels and increasing pollution due to these non renewable sources has forced the world to focus from non renewable energy sources to the renewable sources. There is a huge variety of these renewable energy sources available for you. These sources are environment friendly as well as clean sources of energy. There are many options available with us to generate electricity in an Eco-friendly manner. These sources cover hydroelectricity production that means production of electricity by the use of water and another option is the tidal power i.e. electricity production through the dams and geo thermal which means by the use of heat from the earth. hydroelectric power produces electricity by the use of the force of running water. Usually these projects are set up near the water sources that can be a river or any else. It contains a water wheel that is turned and rotated by the river flow. Due to which a turbine is rotated, that produces required amount of electricity, but even it needs special conditions to work efficiently. The condition required is that the water must run constantly. This is thought to be a bit expensive method of producing electricity. The procedure demands huge mass of water to fall at a very high speed; thus, the turbines can rotate accordingly to generate electricity. This is safe, clean and eco-friendly. They can be set up both on large as well as small scale using the same principle, but with the variation in size of turbines. Normally it is used for large-scale production of electricity as it requires a lot of efforts for the small-scale production.

Solar Panels Electricity – Immense Benefits, Goodness and Advantages

2011-05-03T18:17:00.000-07:00

Solar panels electricity offers a number of important benefits that has already been proven to be advantageous especially when it comes to lowering down the power bills of a home owner. However, there are other non-financial benefits as well.

First of all, the environment becomes less pollution from carbon dioxide as there is no more pollutant or other forms of gas combustion which actually is experienced because of the use of conventional sources of power, such as that from local grid. Suffice it to say that the power derived from solar home panels is known to be a clean, green and natural type.

With solar panels electricity, the consumer effectively is able to cut his bill on electrical power. Such source of electricity must be preferred as we all know that it is inexpensive and needs minimal maintenance as it only use the rays of the sun as the source of energy. You need only money to purchase the gadget; after that, there is absolutely no other expenses to worry about one you have it installed and run on a daily basis. As owner, you only have to keep the panels clean and safe from harsh elements. Likewise, you have to make sure that no leaves or any other obstruction fall on the panels.

Solar panel electricity is always available even during the rainy or cloudy days as power that was collected during sunny days are stored in the solar panel batteries can be used during such inclement weather. When properly installed, the gadget is known to last for many, many years; this is the reason when one can depend on it.

Solar panels electricity is perfect for use as it is derived from the energy of the sun not like other traditional source of power. Such energy source is very reliable as they can be depended upon even by those who live in far-flung areas. Just as long as the rays of the sun are aplenty, power is always available with solar electricity panel gadgets.
Image credit: onkel_wart

Solar Panels Installers – to Effectively Install Solar Electricity Panels

2011-05-01T19:07:00.000-07:00

Solar panels installers are gadgets needed to install one’s PV panels. These are great economical devices that helps save individuals. There are even some US states that provide incentives when a consumer uses solar power. And while solar power system is mainly a wise type of investment, it is likewise a great opportunity for one to be able to contribute to the preservation of the environment.

For those who might not be able to buy his own solar panels home, there are companies from which they can lease the system. Actually to lease one will help in lessening the price of payables. With the solar power system, one can assure his lender the he will be able to pay since he is now capable of saving from his electrical consumption.

The present type of economic situation can be unpredictable which means that a consumer should really think hard before he decides on whether or not he implements solar energy system is his residence. One big advantage to be remembered when using home solar panels is the reduction if not total elimination of monthly electric bills.

Also remember that solar electricity panels are easy to install. All you need to have are solar panels installers which are easy to be had. If you decide that you do not want to do the installing yourself, you can commission a professional installer in putting up the panels on top of your roof. One the PV panel gadgets are up and roof, you will find you in no time that you have made a worthy investment. You are made a wise power decision for you as well as your loved ones.
Image credit: Earthworm

Solar Panels Homes – Obtain their Immense Benefits

2011-04-28T17:39:00.000-07:00

There are a number of great advantages and benefits when people use solar panels homes. A residence owner and consumer can reduce his power bills that come from his utility company, help in the reduction of emissions of pollutants and this in effect work in the protection of the environment. Best of all, operating them is free-all because of the free energy from the sun. Which is quite surprising as to why not many people are not using such power gadgets?

Actually, for those who want to start small, they can always use minimal solar panels homes at first. One does not have to shell out a big amount of money to buy his equipment. Another thing is that a consumer does not have to be a professional technician in order to install his panels. If you want a do-it-yourself solar panel, then all you need is a simple manual to put together and install the gadget on top of your roof.

One of the advantages of buying and installing solar panels for your home is that you can have one according to the needs of your house. If there is limited space on the roof, then you have to use only the appropriate sized panels. Remember always there is no other better place to install the gadgets but on the top of the roof. This is because this location is where the rays of the sun fall directly to the panels at their maximum.

One effective way of using solar panels homes is by building, buying and installing them minimally – one gadget at first. This way, you will be able to get some experience and will be familiar with the process. Consequently, you will start adding two or more solar home panels as your need arise. Of course, if you do not have the time to do it yourself, you can always commission the services of professional installers to do the job for you.

For those who want to utilize such gadgets but are not able to as the process can be costly, home owners and consumers can try obtaining state and federal subsidies; these can help in the reduction of costs considerably. Once the devices are able to produce the much needed power, you will never have to worry about power or energy bills, power blackouts, brownouts and outages and even deadly carbon fuel emissions. Apart from continuous supply of power from the sun, you are certainly able to contribute towards a cleaner and greener environment.
Image credit: heidigoseek

how do wind farms work

2011-04-27T22:09:00.000-07:00

In order to understand how do wind farms work, you must first familiarize yourself with what a wind farm is. When wind turbine are grouped together and set up in the same location to generate more electricity, they form what we now refer to as a wind farm. The wind turbines are connected to each other, with a minimum of a couple dozen wind turbines to as much as one hundred turbines. The most of the materials and components needed to build your own wind turbine are readily available and affordable. Suppliers and industries are now realizing the increasing demand for home renewable energy solutions and are scrambling to supply products and information to enable more people to do so.The efficiency of wind turbines depends on various factors such as location, geographical factors, mechanics, rotor shape/size, etc. Output can be regulated by a constant or variable rotational speed, as well as adjustable and non-adjustable blades. This control is essential because sometimes the wind's speed puts too much stress on the turbine, causing safety controls to kick-in and apply brakes to the rotor to prevent it from damage.

With so many ecological threats we face today, the concept of wind energy is gradually gaining a strong footing. It is imperative now to give due credence to such renewable sources of energy.Wind farms serve as an important attraction for the public and can be used as a highly effective educational tool. They can be highlighted by allowing the public to get a closer look in order to understand the importance and benefits of wind energy. Various viewing points can be constructed to allow the public to have a clear view without any obstructions from the surrounding areas and detailed information can be provided. This will definitely help people appreciate wind farms for what they are, an operation to generate power for a greener, cleaner future, rather than just mechanical additions to the landscape. Eco-friendliness and cost-efficiency are two biggest advantages of having a home wind turbine. As these turbines harness the natural power of the wind, the absence of any chemical gasses or particles is a finest thing about these power-generating devices, making our Earth a much cleaner play to live.

There are really two main types of wind farms small-scale and large-scale. Small wind turbines produce enough power to generate an average twelve-volt appliance. Large facilities have wind turbines that are connected as a grid which are able to function as one unit and can store vast amounts of energy. These turbines function as a whole by self-adjusting to the direction of the wind in order to maximize efficiency. Large-scale wind farms also require a lot more funding than the small-scale farms. These large-scale farms will require a lot more funding, expertise and also research.

Solar Shingles – New Roofing Innovation that Delivers Efficient Alternative Energy

2011-04-27T05:21:00.000-07:00

Perhaps many individuals are wondering what are the differences between the solar shingles and the asphalt type which are commonly used in the market these days? This is because of the fact that it is hard to tell the difference between the two. Yes indeed, the solar roofing shingles and the conventional type are almost identical; they even have the same color and finish. The only unidentifiable difference is that the sun power type is covered with cell films, which are there as collectors of the energy from the rays of the sun and convert them to power which we can use for your homes.

Solar Shingles - High Tech Innovation

Needless to say, thin-film innovative technology of these solar shingle roofing covers is indeed amazing; one reason is that it is much like any other ordinary shingles. Likewise, they are built like any other, which means they are lightweight and can be set up without being burden to the roof. And why not? The solar panels that cover them are made of lightweight thin films. They are sure to collect a good amount of sun power without being a nuisance to the roof, unlike if you are going to use the ordinary solar panel equipment.

Solar Shingles Cost

One factor which might prevent many home owners from buying and using these sun powered roof covers is its price, which admittedly can be a bit higher than the ordinary type. As it is, when it comes to solar shingles cost, indeed they can be costly, but just like any other alternative gadgets that run with the energy from the sun, you are lifted from the burden of monthly power bills because of this devices. All that you need to pay is the initial amount to purchase them.

How do Solar Roofing Shingles Work?

They basically function much like any other solar home panels system by collecting energy from the sun rays via the PV cells and then convert them to power which can be utilized in your home to run the TV, radio and any other small appliances. The difference is that the shingles does the same job but it is smaller and does not take too much space. Definitely, these shingles are meant to produce the same amount of power for its owners to use as their much bigger counterparts. What's great about it is that you can install them yourself, using solar panels installers, albeit you can employ a professional installer who will take care of installing these sun-powered shingle gadgets.

Likewise, they definitely have the advantage as they are effective in beautifying and enhancing the overall appearance of your home; and hence adding more to its value. Solar shingles are generally expected to last at least 20 years or even more; it depends on their manufacturers. And one does not have to worry when it comes to durability and strength as they are known to withstand even the most destructive of all weather conditions much like the conventional type of shingles.
Image credit: bikeracer

Solar Hot Water Systems Prices – Good Alternative to Traditional Water Heating

2011-04-24T22:05:00.000-07:00

Definitely, solar hot water systems prices can be exorbitant, especially when it comes to the high equality and really effective heaters for waters; whether for use in daily consumption, bathing or any other residential or commercial purpose. Indeed, these days people resort to other alternative means of heating their water supply such as solar hot water system.

Time to give up the Traditional Way

Why such method and forgo the traditional way of heating water? First of all, even if the solar hot water systems prices can be expensive, it is economical in the long run as the energy that is utilized is that from the sun. On the other hand, everyday heating is done which the traditional means are used such as electricity or gas. The use of such power in order to enjoy hot water means high costs added to the monthly budget of the consumer.

Solar Hot Water Systems Prices – High yet worth it in the Long Run

Needless to say, solar heating means of enjoying hot water is one of the most cost-effective energy systems available. What’s great about the sun power heating systems is that there is not so much maintenance needed; usually general checking should be done once or twice a year. While expensive, it does prove to be a good choice as far as efficiency in energy as well as the protection and saving of the environment is concerned.

Have a Solar Expert check your Place

Solar hot water systems prices as well as its costs to install them on one’s house actually vary; it all depends on the panels, the type of your house as well as its location. Overall the amount to be met should run to as high as 10,000 dollars. Some smaller systems can be had in a few thousand dollars and will only take not too much space on your roof top. The best thing that you can do is for a professional solar installing company to check on your home and make the appropriate assessment on which type of system is best for your hot water needs.
Image Credit: International Rivers

Solar Electricity Panel – Best for those who Love to Stay Outdoor

2011-04-23T18:48:00.000-07:00

For those who do not know it yet, solar electricity panel is a device installed usually on the roof top and is powered by the rays of the sun. The energy that it gets from the sun is converted into electricity to be used as power for the appliances that you owned. What’s best about solar electricity panels is that you only have to pay for the device; after that, there is no more expenses to pay as solar energy is a abundant and free source of power for everyone to take advantage of. One great thing about this type of flexible solar panels is that they help in taking care of the environment all over the world, not only for our generation’s sake but for the coming ones as well.

How does solar electricity panel work? This gadget utilizes PV cells the function of which is to gather all the energy that it can from the rays of the sun. After collecting, they convert such energy into electricity. Conversion is not yet perfected; in fact, its efficiency is only rated less than 40% and is lost in form of heat or light. However, all the converted energy is used as electrical power. This means that twenty percent of the available energy received is converted to electricity.

Solar Electricity Panels for the Home

Manufacture of solar electricity panel can be quite simple; they are built by mounting the cells in a plate and glass panel frame. The frame acts as a protector of the cells in case of extraordinary difficult element or weather. The glass acts as a conduit for the solar energy to be able to successfully touch the PV cells and at the same time likewise works as an efficient protector of the cells.

Some sun powered gadgets are known to be very flexible and portable, which means that can be folded up to be easily set up in other preferred areas. There are also devices that can rolled up for easy handling. Usually such types can be used by those family who are mobile as well as in the military. These solar electricity panel instruments are likewise utilized by those individuals who are always on the go and need power to charge cell phones and computers while on the field.

Suffice it to say that solar electricity panels are perfect alternative to the conventional or traditional sources of power that one needs to run the appliances and electrical gadgets that you and many other home owners have in your residences.
While you need to shell out a great amount of money just to be able to purchase and own a gadget, it is surely a one-time expense that you need to have. After that, there is no more worry about other expense as they are virtually non-existence. No monthly power bill, no maintenance or repair fees. You can even sell back your surplus power that you produce with your PV gadget to the local utility.
Image credit: pixor

Solar Panels Sale – How to Buy the Best one for Your Home

2011-04-23T04:39:00.000-07:00

These days, there are simply a great number of solar panels sales, and the models are that being offered as efficient yet very cheap than one can actually imagine. Actually it is possible for anyone, whether a home owner or the ordinary consumer, to purchase solar power well within his budget. Aside from the brand new models, there are likewise the previously owned units that anyone can avail of. For the individual who wants to do his own panels, there are likewise solar cell for sale available, which can actually help one save substantially with his budget.

Solar Panels Sale for the homes

Such sun powered devices actually come in different wattages; this is actually dependent on ones requirements such as the size of his abode and the number of appliances that need to be run. Likewise, there are brand names that are available in the market such as Sharp and Sanyo; however they can be quite expensive. Then there are number of producers of such equipments that provide substantial discounts to their customers. Since they are very much sought after today, those solar panels sale are actually offered at much lesser prices because of the competitiveness of the market.

For a consumer to be able to purchase and install sun power panels on the roof of his home is the type of wise investment. This is because an individual who is taking advantage of such gadget will enjoy substantial savings on his electrical bills. But most importantly, it also helps in the conservation of the environment by keeping the atmosphere and the air clean with the use of green power from the rays of the sun.

Actually, there are a lot of models that are available in the market today. But the last decision belongs to the home owner in his choice. He must therefore be scrutinizing when it comes to researching and comparing various types of home solar panels.

Solar Cell for Sale

You can also go save further by creating one yourself. However, you must be adept in building one, especially on right parts and components needed such as PV cells, in order to build a good quality sun powered device. For the individual who has no time to go downtown and check on various solar panels sale and buy the one that’s best for him, one of the most convenient way of doing it is via online, as it can be done in the privacy of his own room.
Image credit: Sint Smeding

Home Solar Panels Price – Buying an Expensive yet Efficient Solar Power Panel

2011-04-22T06:28:00.000-07:00

Solar home panels are so effective that a lot of consumers and home owners are now buying them; however, one must realize that in order to enjoy the benefits of such gadgets, there is the home solar panels price or even the solar hot water systems prices that need to be paid. However, some models can be very expensive and so not too many people are able to utilize them for their homes. However, there is cheap solar panel for sale but its efficiency might be lesser than those that are more expensive.

Home Solar Panels Price

In order to know which type of panels to buy, a home owner must know his power consumption in a month. The more appliances that a house has the more number of panels that it needs to run them on a daily basis. For you to get a clear idea of your power consumption, you can always read the monthly bills that the electric company sends you.

Another factor to consider is the type or model of sun-powered panels should be installed in the roof of your home. The cost of home solar panels is determined by the model of panels, specifically the materials that were used in their creation, these days there are two types of home solar panels; these are the polycrystalline types, which are considered inexpensive. Unfortunately they are not efficient when it comes to creating power. The other type is the monocrystalline type, which are known to be more efficient; however, compared to the polycrystalline, the monocrystalline is much more expensive to buy.

Where your home is located is another important factor to know when buying a solar panel. It is important to know if your home is found in the place for the rays of the sun is abundant all year long. If you are located in the northern areas, it is not considered a place where sunlight is abundant. On the other hand, the tropical or sunny states benefit from abundant sun rays almost every day of the year. Sun power panels are known to be costly in places for less amount of sun shine is received.

Cheap solar Panel for Sale

After you are able to consider such factors like consumption of energy, type and model of solar panels on sale as well as the location of home, home solar panels price can actually range from $6,000 to as high as $25,000. Generally, it is known that solar panels can be costly. However, if your need for energy is minimal, you can actually by cheap solar panel for sale. Still, it is advisable to buy the more costly but more efficient solar panels; they might be hard on the pocket at first, but in the long run, their use is definitely worth it.
Image credit: lars hammar

Solar Panels on Sale – Making the Best buy

2011-03-24T01:31:00.000-07:00

For a home owner who wishes to purchase his own sun powered panel devices, he must realize that solar panels on sale can have a very high price. And this is why before one would even think about buying his own gadget, he must consider some thing.

One of the most significant questions that one can ask himself is: does he really need such a gadget for his abode? Will it be a more logical decision if one gets for himself some solar panels for electricity if he can already be contented with the services of the local utility? First of all, there is a need for one to determine is total requirement for energy and power. For example if he is purchasing some PV photovoltaic panel, buy a good-sized one as a fairly small system will not be enough to even power one’s small appliances. Likewise, do not even think about being able to sell electric power to the local utility as the production of his small sun power gadget will be enough only for his own use.

Before one Buys Solar Panels on Sale

Does he have the money to buy even decent home solar panel on sale? Remember that such a device can actually cost one some 8,000 dollars to 25,000 dollars. It is a must therefore that one determines his power requirements in order to make only the appropriately-sized solar panels purchase for his home. Remember too that solar panels price changes with the kind of season that prevails. Hence it is a must that research is made to find out which of the month of the year is the best to buy the most affordable PV panels. More often than not one will encounter an online shop that will offer him a great solar equipment deal.

One can also make a series of price comparison; which can be efficiently done by going to different websites that offer and sell solar power panels products. Of course, different online companies sell various models at different prices. However, it is not enough reason for one to buy the cheapest solar panels available. One should also consider the quality of the product. One should think of this as the most important factor to consider when buying solar panels on sale.

Sometimes, there are companies that simply increase the prices of the products; such action can be glaring when a consumer make comparisons. Therefore it is just logical that the product with a reasonable price yet boasts of quality specifications and functions is the perfect choice. Likewise, a potential buyer must remember that in everything that a consumer buys, he must make sure that he gets the right value for his money.

Guarantee for Solar Panels Purchase

As in other buys that one makes, is it not standard for anyone to get some form of warranty for all the purchase that he makes. This should also be true when it comes to buying solar panels on sole. Any consumer must make sure that the manufacturer is able provide guarantees for his solar panels purchase. While most devices are sturdy and known to last for many years, one still cannot be sure if things will always turn out to be fine when it comes to the condition of his gadget. Therefore it is a must that one gets a guarantee for every purchase that he makes. He must request for it from the seller.
Image credit: pixor

Solar Lighting

2011-03-21T23:09:00.000-07:00

Solar lighting is majorly used to light the streets or pathways or landscapes or even the spotlights etc. These lights are available in various different sizes, colors, materials and types. They simply have a requirement of direct sunlight. They are also able to run with rechargeable batteries, but they need to be recharged during the day time from the sunlight. They are really inexpensive and can be afforded easily by everyone. With the use of solar lights, the technology has raised in just few years, and the manufacturers have developed a large variety of solar lighting in different styles, and colors. Solar holiday lights have a sensor that turns on at night and off during the day time and can run for about 8 hours. These holiday lights are coming in various different styles and colors, in the market, these days. They are used in Solar String Lights that can be attached to houses or around the lamp posts, trees, mail boxes etc. They may be used in Solar Multi-Coloured String Lights that are similar to string lights but are coloured and have same uses. They may be used in Solar Rope Lights which can bare any type of weather and even rain. They are very flexible and thus, known as "rope." they may be also used in Solar Net Lights and can be used to wrap a shrub and are available only in white colour. Another use is Solar Icicle Lights and Solar Garland Lights and Solar Wreath Lights and many more. So you can make its use on any type.

Roof Solar Tiles for Alternative Power Production

2011-03-10T04:19:00.000-08:00

Needless to say, when it comes to alternative forms of energy, roof solar tiles or shingles are simply one of the best and innovative means by which a home owner is able to gather and harness the energy coming from the sun with the purpose of generating sufficient electrical power needed to run the small appliances and devices at home. These days, home owners have roofing tile materials to cover up the homes and protect them from natural elements, but it seems to be such a waste that it just sits there and do nothing when if fact, it can do more than just an effective home covering. It is definitely time to put such tiles to useful work by generating significant power for use in the homes.

Solar roofing tiles

One might not believe it, but if he engages in photovoltaic roofing, the use of such high technology can actually save the home owner almost 60 percent of the cost of home power that he consumes every month. For those who have small businesses such as a grocery or a convenience store or even a small office, such sun power technology can definitely work to provide alternative energy in the form of solar power so long as one has a roof on which to install solar gadgets on.

Surely, many consumers and home owners already know about the fact that sun-based power is a form of energy that is totally clean and does not cause any harmful pollution to our environment. Solar roof tiles for example do not need any fuel for them to run and they only need the rays of the sun to function; and most importantly they do it in a very quiet way. Yes, all that a consumer needs when he decides to utilize photovoltaic roof tiles are the light coming from the sun. This should never be a problem since sunshine abound in great amount for the sun-powered tiles as they are located on top of one’s abode, where all the rays of the sun fall down. Indeed, as long as sun light is available, solar shingles or tiles will keep on generating solar energy.

Roof Solar Tiles

Indeed, there is now the photovoltaic roofing technology that is easily available, wherein photovoltaic solar cells are utilized as efficient components of solar roofing tiles. Definitely such types of tiles are relatively new and unique if only because these gadgets do not only function as a rooftop component but they are also meant to produce alternative form of power for household use. Of course, the more conventional ones such as the residential home solar panels have been around for many years now. However, a good number of property owners are wary about using such devices because they are considered to be very bulky and heavy. In cases of storms or other natural calamities, there is a great possibility for the sun-powered panels to be damaged. In the other hand, when it comes to roof solar tiles, people will be able to avoid such problems but will still be able to benefit from solar power.

When it comes to advantages and benefits, people are assured that there are a lot of them when it comes to using photovoltaic roofing. One of the advantages is that they not only exist in your roof in order to collect and generate energy, but of course, just like any other type of roof tiling materials, solar roof tiles provide the same type of durability and protection that you want over your heads. Actually, whatever protection benefits that one can get from the standard type of tiles, he can also get this from the sun powered ones. Of course, this is also aside from the fact that they are appealing and certainly adds a great amount of aesthetics to one’s property

Sun Roof Tile Manufacturers

In the United States, there are two corporations that are in the forefront when it comes to the production and distribution of sun-powered roof tiles; these are the Dow Chemical Company and SRS Energy Co. Dow Chemical, primarily a chemical company, utilizes copper indium gallium diselenide film in the harnessing of sun power. While the product of Dow is not as effective as the conventional type, they are very inexpensive and cheap to install. On the other hand, SRS Energy is the manufacturer of Sole Power Tile, product that works on the principle of photovoltaic roofing. SRS’s Tiles has an edge at it is quite pleasing in appearance, being made in ceramics.

Solar Roof Installation

If a home owner decides that he wants to replace his old roofing of his home with that of photovoltaic roofing, it is very possible. All that one has to do is install them on top of the roof and certainly, they will begin the process of sun power generation for the advantage and use of the household. For those who have no roof experience or do not have the time to do the installation, they can always employ a roof professional to do all the installing work. There is little to worry about as the expenses needed to install roof solar tiles are quite low.

Another thing to remember is that the components of such sun powered devices are very light in weight, which means it will cause no damage to the roof of the property, but instead will protect and secure it all the more. This is aside from the fact that alternative energy derived from the rays of the sun is created for use of the household, which is its primary purpose and function in the first place.

Indeed, when it comes to getting alternative energy, particularly one coming from the sun, a home owner can take advantage of his rooftop by installing roof solar tiles all over it, instead of the conventional shingles. Nowadays, tiles are no longer just meant to provide security and protection on top of the head but they are also useful gadgets which efficiently work to create viable alternative energy that’s excellent for home use.
Image credit: colincookman

Photovoltaic Solar Systems – Efficient Means of Obtaining Alternative Power Source

2011-03-06T23:19:00.000-08:00

These days, you must have already known about the photovoltaic solar panel, composed of smaller PV cells, which are the elements in solar panels to create electricity. The panel worked on the principle known as the photovoltaic effect wherein the rays of the sun are agitated by electrons. In such phenomenon, these special types of materials produce electric currents as they are exposed to sunlight. `

Photovoltaic Solar Systems

Indeed, sun power is strongly being considered as a viable alternative source of energy. The main idea in using solar energy is the sun being a great source of free and renewable power. In fact there are two kinds of energy that the experts can obtain from the radiation rays that come from the sun, and these are the electrical and thermal types of energy Thermal energy is the kind which can be gathered via sun-powered thermal collectors. On the other hand, electric power is produced by photovoltaic solar panels.

Definitely, when it comes to the growing power requirements of the work, photovoltaic solar systems is the answer. The photovoltaic solar panel may very well be the answer to the world’s growing energy requirements. These days, all gadgets and devices that we use are actually dependent on power; all things from the small electric fan to the wash machines – they all require electrical power to be able to run. And because of the fast growth of the world population for power is going beyond what the current commercial utility sources can actually produce.

Actually, the process of solar photovoltaics was discovered and then developed by Edmund Becquerel in 1839. The photovoltaic solar panel actually is a series of semi-conductor junctions which are actually two parts, one is electron-deficient while on the other hand , the other part is electron rich. There are photovoltaic solar cells that can be found in a home solar panel. These are actually designed to create the important electrical field which is across the junction. The electrons which are present in the solar cells create movement from the part that is rich in electron to the part that is lacking in them. The two crystal sides are called the n type and the p time. A barrier separates them in order to prevent more electrons from transferring from one side to the other and vice versa.

Actually, the barrier continues working until such time that the sun finally has an effect on the solar cells, thereby producing more electrons. Such electrons are filled with sufficient energy and will work up to the point when they will be able to break the barrier. Eventually, the barrier does break and allows the electrons to go through the junctions. This is the whole process by which the photovoltaic solar systems work.

Energy coming from photovoltaic solar panel

The commercial power that we use for our everyday requirements usually comes from sources such as electricity and fossil carbon fuels. The worldwide demand and need for such sources had grown through the decades and is still growing – in an exponential manner. Nowadays, many complain about the high cost of energy; however this is only true because the supply of such energy is not that high anymore as how it was decades ago.

The trend now is for the experts in power and energy to look for alternatives to the common or commercial electrical power. And as it is, photovoltaic solar panel gadget is just one of the number of viable alternative sources of power available in the marketing nowadays.

Photovoltaic Solar Cells

Currently, a great amount of photovoltaic solar cells is necessary for people to produce sufficient energy for their electric day to day requirements. For those who have technical knowledge, they can even build their own gadget with the use of photovoltaic cells for sale.

Most photovoltaic solar panel devices nowadays are more being utilized is a back up energy system or in times of emergency. However, with the fast-paced movement of technology these days, there will come the day when solar power will be considered as one of the main sources of power. When by the time this is finally realized, the people all around the world will then be able to save on substantial amount of money in their electric bills.

With the Photovoltaic solar panels, household are about to save eighty percent at the most with the use of energy coming from such devices. Indeed, they are efficient tools when it comes to producing alternative power. For example in heating water, one can likewise use solar hot water system which is a viable alternative to the traditional method of heating water such as the use of electricity or gas. Generally, what is more important in these sun power gadgets, since they are using the clean energy that is coming from the sun, is that they help greatly in the protection of the environment. This is the reason why home solar panels are known as the green type of power gadget.

How do residential solar panel gadgets really work?

Sun power gadgets are mounted on the roof of the house or even on stand-alone metal frames. In order to enjoy maximum performance and optimum energy production, photovoltaic solar cells must gain full exposure to the rays of the sun. One technique is to make sure that the surfaces of the cells are facing the direction on which the rays of the sun fall the whole day. The more intense that they are exposed to the sun, the more will be the amount of energy that the panels will be able to produce.

Nowadays, many models of DIY photovoltaic panels are available that home owners can purchase and take advantage for their energy use. There are a lot of solar product companies and manufacturers that sell products to you, and in effect you will build l your own solar house panels. Indeed, building one can be quite easy for even the non-techie home owner to assemble and build up.

In the end, such gadget saves the average individual substantial cash on energy bills and likewise it helps in the caring and preserving of the whole environment as well. For those who want to build their own sun power gadgets from scratch, there are photovoltaic cells for sale which are important parts of a sun powered panels from hard ware store or even from the Internet.
Image Credit: pixor

Solar Power Rebates for the Sun Energy User

2011-03-05T01:33:00.000-08:00

Expenses come to mind when a home owner contemplates on installing solar house panels. It is definitely a gadget that would interest anyone that’s concerned about its growing power consumption. It is also the device to look into for those who have concern in the welfare of the environment.

For those who are serious in lessening any power bills in the long term, the federal government offers solar power rebates. For example, a home owner who might be residing in the solar power friendly US states such as New Jersey or even California, more often than not, they offer federal programs that automatically offer substantial solar panel rebate for those who are interested in using solar panels for the home and engage in the production of this renewable energy. Such incentives that one can enjoy are significantly high that such installments of solar gadgets will help in the owner being able to pay for its power is as fast as 3 years or even less.

Via the California’s Renewable Energy Rebate scheme, many of its citizens will have to pay for just half of the home solar panels price of the sun and wind power systems. Such effective program permits those who are qualified.

The utility agencies on which the sites must be grid-tied or connected are the following:

1. So California Edison
2. San Diego Gas and Electric
3. Pacific Gas and Electric

When connected to these companies, the solar users will experience dramatic reduction in electric costs. The bills of the California residents will reduce to practically nil when they go for a combination of time-of-use meters, effective conservation of energy and government tax break.

On the other hand, the New Jersey solar power rebates range from as low as hundreds to as high as thousands of dollars per approved rebate application, all of such coming from the Office of Clean Energy in New Jersey. The office offers generous cash rebates per watt of installed sun power to applicants but only on a limited basis. However, it must be stressed that the application is intimidating somewhat, as the applicant needs a company with ample knowledge to file them for him. There exist rebate programs and schemes that effectively reduce installation costs.

However, since a number of US states such as California and New Jersey are generous enough to offer sun power users solar power rebates, more and more American consumers from the other US States are thinking about transferring to use of sun power energy instead of relying primarily on the common electricity made available through its production from oil or coal manufacturing plants.

The main Solar House Panels benefits and advantages are the following; aside of course from the possible solar power rebates, depending on the area or state where one lives:

The residential solar power users are allowed to enjoy doing investment as well as additional source of income in the long term once they are regularly enjoying surplus in the sun power production.

Switching to sun power consumption help home owners in saving substantial hard-earned cash

With the regular use of alternative energy source coming for the sun, the user in effect becomes instrument in the contribution to the cleanliness and saving of the surroundings and environment in general.

Just a few years ago, many pioneers in this alternative energy use were innovative enough to deviate from the usual electricity use and go for the alternative sources of energy – solar power included. They beam in pride as they are able to achieve almost nil electrical bill each month. And because of new and more improved technology in alternative energy, the solar panels for the home are becoming more and more effective in the production of power for the ordinary home owners. Some are evidently made portable and less heavy than the older models.

Definitely solar panel rebates are very important in effecting the leveling of the field. In other words, such rebates can ensure that clean and renewable kind of energy is made to match up the traditional power source by making it likewise as attractive in terms of cost.

Some of these rebates – particularly concerning the huge, major projects – are able to pay more than 50 percent of the incurred expenses and costs. Fortunately, such expenses by the prospective solar home panel user can be recovered in only a few numbers of years. Some of the sun power users are even able to earn from their use once they are able to sell their surplus energy to the state government.

Definitely, the correct information is important to understand; consumers will all the more be enticed into transferring to utilization of photovoltaic solar system once they realize that the cost of the use of electrical power in the long run will be much more expensive compared to the zero expense incurred when solar energy is utilized.

Sun power will be paying for itself practically and not the user – maybe in the future even the purchase and installation of solar house panels. This fact is the reason why many consumers and home owners are joining the band wagon – the possibility of generating extra cash as the production of more electricity from the sun is there.
Image credit: Sint Smeding

Solar Energy And Its Applications

2011-03-03T02:45:00.000-08:00

The pollution is increasing day by day, so it is our responsibility to reduce it and save the world. Every body is talking about “Go Green” and taking steps towards it. We must prefer the energy resources that reduce the pollution and are renewable. A very easy choice for it is using solar energy. Solar energy is extracted from sunlight i.e. sunlight is converted into energy. There are various ways of using solar energy. It can be in the form of Solar cells or Solar heating or Solar lighting and many more.

Solar cells (sometimes referred to as Photovoltaic cells) convert sunlight into electricity and are combinely used to as solar panels that are very efficient and effective way of using electricity. They absorb sunlight and their reaction with silicon material present in it produces electricity in the form of direct current(DC). Later on, it is converted into alternate current(AC), that is normally used for domestic purposes. In a sunny day, a solar panel of just single square meter can produce power to light a 100w bulb.

solar heating, a source of clean energy are considered as an awesome option for the heating purpose. It can either be heating up your houses or heating the water. It is helpful in many ways like reducing pollution caused from coal, oil or gas used for heating purpose earlier. This is a renewable source of energy and, one does not need to fear for its extinction. It can be used in two ways: direct system and Indirect system. Direct system work for domestic purpose to heat the home's water supply. Indirect system work by using fluid of low-freezing point to collect solar energy. These are mainly used in for industrial purpose to heat the water tank.

solar lighting is mainly used to light up the streets or your own pathway or landscape or the spotlights. These lights come in different sizes, colors, materials and types. They simply require direct sunlight. They are also capable of running with rechargeable batteries, but require to recharge during the day through sunlight. They are quite inexpensive and can be afforded easily.

Solar Power And Its Increasing Uses

2011-02-24T23:08:00.000-08:00

In today's time of increasing pollution, eco-friendly products are preferred to be used. There are several ways in which one can make it possible. There is a lot of products that can be used to replace the older ones causing pollution. As every body, talks about “Go Green” and prefer clean energy, so we can use solar power that is easily available reduces, reduces pollution to a great extent and is ebo-friendly.

Solar Power is generated by capturing the sunlight and converting it into energy and then use it in different forms. Usually, this process is of conversion of sunlight into heat or electricity. It is popular due to reason that it saves the fossil fuel which is near to extinction and causes pollution. It is a convenient source of energy and a reliable replacement to the traditional power sources. Its most advantageous fact is that it is renewable energy source. No one has to fear of its extinction. They will be available life long, as the sun will keep on shining till the existence of this universe. It is also a cheap source of energy. Thus, it is a good idea to use this energy instead of other sources, which will be, both expensive, causing pollution and will not last for long.

It has several uses of its own. They can be used in solar cells or for water heating or solar furnace or solar panels. solar cells also known as photovoltaic cells or photoelectric cells that convert solar energy into electricity. They are used on solar panels made up of silicon material that absorb sunlight and their reaction produces energy. They generate direct current(DC) and using inverters it can be converted into alternate current(AC) that is used in all places including our homes. This type of energy is so efficient that it can produce enough power to light up a 100w bulb from a single square meter of it. So one must promote the use of solar power to a great extent.

Solar Home Panels - Environment-friendly Power Gadget

2011-02-21T19:05:00.000-08:00

We all want to save significant part of our budget, what with the many expenses that we have to meet in our homes every month. Fortunately when it comes to power, we can try going for the free and renewable solar energy and use solar home panels instead of forever depending of the common electricity that we get every day from the local grid.

Indeed, with the kind of economy that we have today, it can be very helpful if we are able to cut down on our daily budget with the use of home solar panels. What’s great about this sun-powered device is that you can get the appropriate model and size to match your residential power needs. Of course, if there is the surplus of energy created by these gadgets, we can have them stored in battery for future use. Or you can also sell them to the local grid as surplus energy that your panel devices have created. Likewise, there is also opportunities to earn back solar power rebates in places such as in New Jersey and California.

Where can we buy solar home panels?

The panels are actually made of semi-conductors that work with the photovoltaic cells. The solar cells, as solar rays come into contact with them, in turn produce the much needed electric energy.

If you want to purchase your unit in the comfort of your own home, then you can try logging online and buy the gadget of your choice from a website shop. Of course, you will have to choose the shop that has a complete variety of solar panel products in order for you to have a wide inventory from which to choose from.

The much economic do it yourself solar kit as well as the portable solar panels can be very economical for use especially if you only have a small home to power. If you are to use the economical do it yourself kit, these are actually easy to buy even in your local hardware and home stores.

They will involve even just a small amount to purchase rather than if you are going to buy the large and heavy duty type. These DIY gadgets are easy to use as they come with ready and easy-to-understand manuals containing simple steps on how to operate the kit.

Benefits of residential home solar panels

They can actually cut down on the electric expenses by as much as 80 to 90 percent.
If you decide on totally using power from solar energy and cutting of your connection with the local grid, then you might need to use more panel devices.

Portable home panels which can be used for home needs, can also be used anywhere. First example you and your family might go out of home or a camping trip. You might need to power your recreational vehicle to run your small appliances such as stove and radio.

One of the most important benefits of solar home panels is that the power that we derive from them is clean for the environment. It is so unlike the traditional sources of power such as the electricity which only produces and contributes pollutants to the environment. We all know that the common power that is used worldwide comes from carbon fossil and coal, all of which are major contributors to the detriment of our environment.

Whether use are using the home or the portable solar panels, you are 100% assured that the energy that they product is free from pollution. This makes you proud as you know that are contributing to the protection and preservation of the environment. Of course, this is aside from the fact that you are able to save because of the cut down on power bills.
Image credit: mikecogh

Future Scope of Solar Power

2011-02-20T22:55:00.000-08:00

Solar power deals with the use of solar radiation for practical purposes. It has been employed in order to decrease the carbon footprints from our environment. It is the basic motor of all forms of energy generation methods. It is free and clean to use. This form of energy is available in abundance in our environment. The fossil fuels are also mere frozen solar power. Solar energy has remained a necessary ingredient for decades now. It's demand for usage still prevails.

It is mainly used for the domestic purposes these days. Solar power systems operate by converting the solar energy into the electrical energy. Usage of this power helps tremendously in reducing the power bills and also largely helps our environment. Using this form of power for domestic purposes has many advantages. The people who use it know it better. All of the people who use only solar power operated electric appliances do not wish to switch to other power systems.

For generating the solar power at our houses, we first need to install the solar panels on the roofs of the buildings, The solar panels are placed where their is ample amount on sunlight falling on them. Solar panels trap the heat energy and generate electricity. This form of power can be used to rum many home electric appliances. A traditional boiler can be used for heating the water when their is no sunlight.

The photovoltaic cells also play an integral role in our lives. They are basically the panels that you can attach it onto your roofs. With the sunlight falls onto them, the electricity is generated. Their are many sizes of solar panels available in the market today. The size is proportional to the amount of electricity to be generated. You must be watchful of the strength of your roof before installing the solar panels. For the generation of solar power at your homes, place the solar panels to the south.

The solar water heaters are primarily used to heat up the water for the domestic purposes. They are of two types: direct solar water heaters and indirect solar water heaters. To set up the solar panels, you just need to have little knowledge about plumbing and electrical wiring. These solar water heaters reduce the electricity bills and expenses. Solar panels create pollution-free environment. Solar power is the most flourishing form of eco-friendly energy. It contains no moving parts and generates no noise. It does not release any harmful radiations into the environment. This form of energy does not affect the human life as well as the animal life. It converts light form into electricity very silently. There is a particular disadvantage of this form of energy i,e its output variability, When their is no direct sunlight, these panels fail to work until their is adequate sunlight.

As the technology has advanced, we now have started making use of electric vehicles too. Such vehicles have started becoming readily available and are operated using battery technology as well as solar energy. Their costs are now dropping and such vehicles are becoming readily available to the masses. Electric vehicles have a wonderful future for sure as they do not pollute the environment. They are also cheap in their usage.

How Does Solar Panel Work?

2011-02-20T02:35:00.000-08:00

Have you ever wondered how solar panel works? Indeed, it can really be amazing just to think how a gadget that you installed on top of your roof can work to produce electrical power in order to run the home appliances and equipment that you have in your home or office. While you might not give any serious thought about the mechanics that goes with the operation of solar home panels, it is certainly worth knowing it especially if you realize that its use can be very helpful in the preservation of the cleanliness of our environment.

How does solar panel work, really?

For those who want to know how solar panel works, actually these gadgets such as solar electric panels produce sun power, which is also known as photovoltaic power or PV. Basically, PV cells are made out of silicon materials. Such materials in turn are made of sand that is manufactured into big computer chips. These chips are made to work as semiconductors.

The rays of the sun are absorbed by the photovoltaic panels, and into a PN junction wherein which the sun energy is transformed into electric power. This PN junction is actually where negative and positive forces work to create the electric field.

Once the much needed power is created by the solar electric panels, the power is transported into electrical wiring around the house. Actually, the electricity is originally a DC type, but since normally homes in the United States run on AC, all of the DC power will be transported to an inverter in order for it to be converted into AC. Thus such converted power can now provide energy to all the homes, offices and other establishments that use the PV systems.

The surplus power that solar electric panels capture is stored in big battery systems meant to collect such power. They are usually found in protected exterior areas of the homes. Also these batteries can be found in basements or any other hidden storage in the house. For those residential and business owners who have great need for electricity, there are batteries that are capable of storing power that can be used continuously for one long week, even longer.

So for those who might ask “how does solar panel work” It can be quite tricky to know how it really works, especially for the technologically challenged individual. But as long as one is able to purchase his solar electric panels, it can be quite easy to install them on the roof, what with the instruction that accompanies the unit. But if you decide that you simply want to have an easy time, it is advisable to simply let a professional do the installing of your unit.
Image credit: Michael Deegan

3 Ways to Light up Your Garden with Solar Outdoor Lighting

2011-02-14T10:18:00.000-08:00

Outdoor lighting is more than security lighting. Although it allows you to see whose coming up your walk it also can enhance your garden, save on electricity costs, and an be used all over your yard, not just on the walk way.

Outdoor lighting is lights that are used to light up the path to your front or back door. Some people call them security lighting. They come in a lot of different sizes, shapes, and colors. Plus some of them have colored lights and can be run on solar energy. But they can do much more than that! They do keep the number of home break-ins down but they can also be used to enhance your garden or your garden landscaping.

Landscape lights are the same type of lights as security lights or outdoor lights. The name suggests they can only be used for landscaping your garden but they can also be use as security lights on the path to your door or you can even mount them on the wall of your house. Even the solar landscape lights can be used as security lights. Sometimes you can get a better deal (money wise) if you buy landscape lights instead of security lights.

Solar landscape lights are very cost effective. They have rechargeable batteries in them that get charged during the day and they will light up all night long. Even when the rechargeable batteries are worn out in a couple of years (yes, they do wear out), you can replace the batteries and you’re good to go. The best thing about solar lights is they don’t need electricity, any time!

Another good deal about outdoor lighting is you can put them anywhere. You don’t have to put them just on the path to the front door. You can put them in the garden to highlight a statue or a plant that blooms at night. Or you can put mount them on your house to shine on an area such as a pond, or tree trunk, or any other garden ornament or statue. They work great as a spotlight to highlight your most beautiful bloom or plants.

They also come with sensors to turn them on and off when they detect any movement. Such as an intruder or deer than loves your garden, even rabbits eating your lettuce and carrots. When the outdoor lights come on it scares the critters away and that include human critters, too. So do yourself and your loved ones a favor and use solar outdoor lighting.

The Disadvantages of Geothermal Energy

2011-02-08T04:52:00.000-08:00

Firstly, one of the challenges is that since this energy source is extracted from deep within the earth; the sites to build geo thermal energy plants are limited.

Secondly, Geothermal systems tend to have a somewhat higher first cost than conventional systems. However due to the low maintenance cost in the long run geothermal energy will cover the initial costs and deliver a good ROI (Return of Investment).

In regards to the economy, many of the geothermal resources are located around the world and thus geothermal energy is helping with job creation and economic stimulation of each country that can tap into this resource. Instead of relying on emission producing fuels, we can rely on something that is renewable, reliable and, most importantly, risk free to our future generations.

The Benefits to Geothermal Energy

2011-01-27T20:25:00.000-08:00

Geothermal energy comes with plenty of benefits to the environment and the economy. First of all, the emissions that come with geothermal energy are low, especially compared to the energy used in other resources such as coal and oil.

Second of all, we can help diversifying our country's electricity generation portfolio thus making for a more a dependable and greener future. The use of geo thermal energy reduces pollution, reduces global warming and reduces the risk of oil spills and other problems associated with using fossil fuels.

Finally, geothermal energy is a lot cheaper compared to other sources of energy, especially considering the price of oil. Those who use geothermal energy in their homes can expect to save on electricity and the costs for heating water each month.

Solar Panels for Home - Saving Our Environment

2011-01-13T05:53:00.000-08:00

If you find that you develop great interest in building or installing any form of alternative energy source on your abode, you should realize that solar panels for home belong to the best and most effective, this apart from the numerous benefits that they offer. Despite the initally high solar panel costs, in the long run, you will benefit from potential savings on the budget. But most important of all, we have to realize the importance that these solar panels provide to our environment. Indeed, it is the environment aspect of its usage that encourages a great number of home owners to try this solar gadgets.

Today unfortunately, much of the electrical power the businesses, companies and residences is still derived from fossil and carbon fuel sources from power stations. The fact is that gas, Oil and coal are considered the mainstay in the generation of power - for more than 50 years. This constant combustion of such fossil fuels leads to a seriously dramatic impact everywhere, on our environment. And the effect of these fuels means serious damage, to the detriment of worldwide ecosystems and natural habitats. Some of the visible bad effects include acid rain and atmospheric pollution, two of which contribute to worldwide climate change.

Nuclear or atomic power stations are now being built by many countries around the world. Such energy sources definitely cannot be considered as green, in fact they are considered by many critics as downright dangerous. Actually, the waste coming from nuclear stations, will remain with us for a long time and continue to haunt and harm us and many generations to come.

Solar panels for home are the best means for conscientious citizens of the world to reduce carbon footprint. This alternative source of power, the solar panels homes will surely lead to a much greener and cleaner environment. If home owners would simply switch power usage from electricity to solar power, then much of the environmental and ecological problems of our world will surely be eliminated.

There is actually indirect negative effect to the ecosystems caused by gas, oil and coal. We need not go any farther - there is the oil spill that occurred in the Gulf of Mexico The damage caused by this unfortunate incident is still innumerable. And unfortunately, years and even decades will be needed before we can see and experience the same level or standard of biodiversity of the gulf as before.

When home owners are to consider the options when they decide that they want to install solar panels for home, they likewise start to comprehend understand the wastefulness and frivolity that the society has become. We realize that we cannot be less economizing by leaving on light bulbs during the evening, keeping appliances turned on when if unnecessary and selecting to use cooling and heating gadgets without even caring if they are energy efficient or not. If you install a home solar panel, definitely you will also be able to develop economizing habits that will result in the reduction of electrical usage consumed.

And with the solar panel costs reducing annually, while their quality improving more constantly - one should realize that the best time on which to switch sources of residential power is now.
Image Credit: ArtsieAspie

The Benefits to Solar Water Heating

2011-01-11T22:11:00.000-08:00

Essentially, there are three main benefits to switching over to solar water heating. First of all, you are reducing your C02 emissions. Heating your house is a major factor in your yearly carbon dioxide emissions. Once you have installed your solar water heaters they do not pollute at all. Not only are you stopping C02 emissions, but you are also avoiding nitrogen oxides, sulfur dioxides and other air pollution and waste created by other power generating options.

Once the solar panels are attached to your roof, they collect the solar energy free, so your power bills are reduced greatly.

Thirdly, solar heating offers several buying incentives from most governments around the world. Just go to the website of your local government to find out if your government offers any incentives for the installation of solar collectors.

The Disadvantages to Solar Water Heating

One immediate concern for consumers or businesses considering this heating option is the initial set-up costs. Some solar heating options are not compatible with current radiators, adding an additional installation expense. You'll have to ensure that your roof is situated correctly to install solar collectors, and also make sure it's reinforced if necessary, to handle the additional weight of the solar panels. During the winter, there won't be as much heat, and you'll have to supplement with traditional fossil-fueled power to a greater degree. Lastly, in areas without consistent natural light, heating can be inconsistent.

fuel cells

2011-01-03T04:54:00.000-08:00

Fuel cells are the battery for a greener tomorrow. Like batteries, fuel cells generate electricity through a chemical reaction. Essentially, fuel cells combine hydrogen and oxygen to produce electricity and water with a series of chemical reactions thrown in for good measure, of course. By now, you have surely heard of the movement to "go green," including the need to develop alternative methods for fueling our vehicles. Fuel cells are one of these substitutes for gasoline.

What Are Fuel Cells?

A fuel cell may sound as though it is simply a type of gas tank, but is actually similar in function to a large battery. These cells combine hydrogen, the most common element in the universe, with available oxygen.

Hydrogen carries energy. The electrons, which are tiny particles bound to the hydrogen atom, carry the energy. It is when these bonds are broken that the energy is released. Fuel cells work by burning hydrogen gas in a flameless chemical reaction which produces electricity and water.

There are five main components needed during the operation of fuel cell such as hydrogen, oxygen, two conductors and an ionic conductor. The two conductors, referred to as anode and cathode, are separated by an ionic conductor or electrolyte. Hydrogen is pumped into the anode and oxygen in pumped into the cathode. Hydrogen reacts with the charged particles, called ions, in the electrolyte which will react to water and electrons. These electrons leave the fuel cell through as an electric current (much like a typical battery) and return to the fuel cell cathode. It merges with the oxygen and the water to form more ions which will replace those being consumed at the anode.

Solar Heating

2010-12-29T22:19:00.000-08:00

Solar water heating is becoming one of the smartest ways to heat your house, cut down on your monthly costs for heating up water and do your part to help reduce your output of carbon dioxide. This is because solar water heating is a cost effective way to generate hot water to your home using the sun. The sun is responsible for all life on Earth, and generates a tremendous amount of clean, renewable energy that largely goes unharnessed. If, however, this energy could be harnessed, it could go a long way to reducing our use of fossil fuels, and coincidentally our emissions of greenhouse gases. Solar energy can be converted to electricity in the home, as well as a source of heat for water. Solar Water Heating is a simple way of making us of the energy from the sun for your private home.
How Does Solar Water Heating Work?

Solar water heating uses solar collectors or solar panels which gather up the sun's energy and use it to heat up water for your home. The panels will collect the sun's heat and the solar tanks store it for use in the home.

Essentially, there are three different types of solar hot water heaters that can help you to heat your home using the sun: the flat panel collector; the evacuated tube collector and the concentrating collector.

The flat panel collector is the most common and is comprised of an insulated weather proof box that contains an absorbent material which attracts the sun's heat and energy. Flat panels are usually attached to your roof. Very simple flat panel solar collectors are often used to heat a pool that uses solar energy. However, flat panel collectors can also be used to heat your home or provide you with hot water for showers or cooking.

Evacuated tube collectors use parallel glass tubes with an inner and outer tube that absorbs solar energy. The advantage of evacuated tube collectors is due to the fact that the outer tube is evacuated, does not contain any air, there is a minimum amount of heat loss through radiation. Concentrating solar collectors use troughs that concentrate the sun's energy onto an absorber tube which will contain a heat transfer fluid.

solar panel

2010-12-17T04:32:00.000-08:00

Hydroelectric power

2010-12-09T05:30:00.000-08:00

Do you want the latest headline on Hydropower and looking for the ways to save energy, New-Energy portal can guide people about the appliances used in producing hydroelectricity from hydropower plants that can be established everywhere where there is a sufficent supply of water either a water reservoir or sources like- lake, river and many more. People can sense our services at any time of the day,week, month or years. Hydroelectric power is a renewable energy that can be replenished again and again to satisfy growing needs of people and can also be kept for the future. There is no danger of it being finished. We give people the tips about how to use the appliances used to set a hydroelectric plant in a way that it can last for long years. Maintainance required for the plant is not much after setup. There are various dams available almost everywhere, so the production of hydro power is quite cost effecient as there are not so much resources involved in it.

We discuss about the prices of the products used to set a plant and about the places which are best suited for the devlopment of plant like where the dam exists in plenty and it elevates the water or not, turbines are of best quality, generator for producing the electricity is available easily, water tubes to supply the water or the issues relating to appliances. We give our tips around the world and have a wide network for guiding people from large firms to small factories, countries to small villages. We give advice to people for storing the Hydroelectric power for their future needs and not wasting it as it is a precious resource. We discuss the issues relating to the use of non-renewable sources of energy and teach people not to use those in plenty as once they finish cannot be gained again. We tell the benefits to people about its non-polluting nature and without any emmissions of any harmful substances and gases and any fuel for its functioning.

Fuel cells

2010-10-27T07:19:00.000-07:00

The research towards finding an ethanol fuel generator has reached a promising stage. The basis of this research is fuel cell technology. A fuel cell works just like a battery by electrochemically combining hydrogen and oxygen without combustion, to generate electricity. A battery cell requires charging or may drain off after prolonged use. But a fuel cell will continue producing electricity so long as the fuel is continued to be supplied.
The mechanics of a fuel cell include two electrodes sandwiched between an electrolyte. When oxygen is passed over one electrode and hydrogen is passed over the second, it generates heat, water and electricity. The process expels pure drinking water in the form of waste.
Ethanol is the main fuel source for the ethanol fuel cells generators. When fuel substance like ethanol is introduced, the system converts into a generator that provides the power to fuel the car or whatever device you want to run.
Fuel cell technology allows vehicles to run on alternative fuel. Alternative fuels are "green" fuels and they enable vehicles to run for a longer time and at economical rates apart from being environmentally friendly. Experts believe that ethanol will be the fuel for the future. If you add the light fuel cells to the car engine, your car can run just as efficiently as on gasoline. You will also get excellent performance from your vehicle, because Ethanol burns cleaner than petrol. You are also helping the environment as ethanol fuel cell generators give out little or no emissions.

Renewable energy

2010-10-21T07:21:00.000-07:00

Renewable energy is growing rapidly, creating thousands of jobs, reducing pollution, tapping American energy sources, and helping consumers and rural Americans. Renewable energy is cleaning up our air and water, improving our health, and protecting our climate for future generations. People do not seem to realise that renewable energy is very economical.
Energy Efficiency
Energy efficiency is currently the 'cheapest' source of renewable energy and another way to shrink the pie. It's easy, when the renewable energy industry is brought up, to picture young, fresh-faced people at the helm of such companies. And while usually that's a bad thing, with methane being a potent greenhouse gas and all, it can be captured and turned into a renewable source of energy. So how exactly do you turn cow crap into energy. Accelerating the introduction of green, environmentally friendly, energy such as solar, wind and wave power is one of the most pressing issues facing humanity in the new millennium, the head of the United Nations Environment Programme (UNEP) told a high-level meeting on renewable energy in Paris, this week.
A community might decide to pursue hydropower instead of wind power because it will produce more electricity than the community needs. This system provides complete protection from power surges and is a whole house backup system. Wind power could be an important part of meeting our commitments.

solar heating

2010-10-19T06:12:00.000-07:00

Solar water heating is becoming one of the smartest ways to heat your house, cut down on your monthly costs for heating up water and do your part to help reduce your output of carbon dioxide. This is because solar water heating is a cost effective way to generate hot water to your home using the sun. The sun is responsible for all life on Earth, and generates a tremendous amount of clean, renewable energy that largely goes unharnessed. If, however, this energy could be harnessed, it could go a long way to reducing our use of fossil fuels, and coincidentally our emissions of greenhouse gases. Solar heating can be converted to electricity in the home, as well as a source of heat for water. Solar Water Heating is a simple way of making us of the energy from the sun for your private home.
How Does Solar Water Heating Work?

Solar water heating uses solar collectors or solar panels which gather up the sun's energy and use it to heat up water for your home. The panels will collect the sun's heat and the solar tanks store it for use in the home.

Essentially, there are three different types of solar hot water heaters that can help you to heat your home using the sun: the flat panel collector; the evacuated tube collector and the concentrating collector.

The flat panel collector is the most common and is comprised of an insulated weather proof box that contains an absorbent material which attracts the sun's heat and energy. Flat panels are usually attached to your roof. Very simple flat panel solar collectors are often used to heat a pool that uses solar energy. However, flat panel collectors can also be used to heat your home or provide you with hot water for showers or cooking.

Evacuated tube collectors use parallel glass tubes with an inner and outer tube that absorbs solar energy. The advantage of evacuated tube collectors is due to the fact that the outer tube is evacuated, does not contain any air, there is a minimum amount of heat loss through radiation. Concentrating solar collectors use troughs that concentrate the sun's energy onto an absorber tube which will contain a heat transfer fluid.

solar power

2010-10-16T01:42:00.000-07:00

Convenience is another factor to consider when looking at solar power versus generator power. Solar power is much more convenient than generator power.
Solar power may be less convenient to purchase and install, since it is not as widely available as generators. This is due to the currently small market for solar power. As the market increases, however, this will be less of a problem. Solar power systems have no moving parts to wear out or need lubrication. Once installed, solar power requires little attention. The user can almost forget it.
Generators are widely available, so convenient to purchase and install. Convenience decreases after installation, though. A generator must be monitored frequently to be sure sufficient fuel is available. It must be refilled often when used as a regular source of power. Fuel must be ordered and delivery taken - or fuel must be hauled by the owner. The system must be serviced twice a year. This servicing will include filter changes, an oil change, a tune up, and complete inspection of the entire unit. Worn parts must be replaced.

Tidle power

2010-10-13T07:07:00.000-07:00

New renewable energy sources are popping up all the time and are coming more and more into our consciousness as well as being firmly set as something to address on the new Government's agenda. There are many forms of large scale renewable energy that countries around the world are looking into but here's a look at tidal energy and how it's progressing.
Tides are the rising and falling of the ocean's water level and are the result of the gravitational pull on the Earth as it rotates created by the sun and moon. The main reason that tidal energy is something being considered by Government's worldwide is that the tides never stop. Harnessing their energy would mean a constant and predictable source but at the moment there are very few places in the world that do.
The world's first tidal power station, Rance Tidal Power Plant, opened in France in 1966 and after over 50 years it is still the world's largest. The Annapolis Tidal Generating System run by Novia Scotia Power is the only tidal power station in the USA and is situated on the Annapolis River. Here the plant takes advantage of the highest tides in the world at the Bay of Fundy to generate power. The world's third largest plant is the Jiangxia Tidal Power Station however, South Korea are currently in the process of constructing numerous tidal plants that will each generate double the amount of energy than any current tidal power station!
There are other forms of technology that can harness energy from the tides other than the more traditional techniques. A relatively new technology uses open-centre turbines that are placed on the sea floor, this recent invention is the first turbine that will actually sit below the ocean's surface and unlike previous technologies don't require a dam to be built. Their design minimizes impact on the environment and they were first deployed in the Bay of Fundy to mixed success and will be tested further next year.

renewable source energy

2010-10-11T07:07:00.000-07:00

The rising levels of pollution around the world are a definite cause for worry. If something is not done quickly, then there is a genuine danger of us making the world totally uninhabitable for the future generations. This is where clean renewable energy sources come into picture. A lot of research is going on around the world on the topic. Several alternative sources have emerged in recent times and the good news is that they are being increasingly used in different parts of the world.

Solar energy is one such renewable source of energy which is being increasingly used these days. By tapping the immense energy of the sun's rays electricity is produced by photovoltaic panels. You can now reduce your energy bills substantially by using solar energy. These days even many industries are using solar power for running their operations.
Wind energy is another area where a lot of research is going on nowadays. Wind energy is cheap, renewable, and available in abundance. Apart from onshore wind turbines, these days offshore turbines are also being used in several countries to generate wind power. Domestic wind turbines too have started making their appearance. In fact, with a little bit of effort and investment of your time and energies, you too can build a domestic wind mill on your own.
Generating energy from waste or garbage is another field where rapid progress is being made nowadays. Several governments have set up plants specifically for the purpose of generating energy out of waste these days. These clean renewable energy sources have the potential to completely transform our planet for the better, if they are used in the proper manner. With technology advancing at a rapid pace, several new breakthroughs in clean energy sources are expected in the near future. All these developments augur well for the environmental health of our planet.

Fuel cell

2010-10-08T06:29:00.000-07:00

Fuel cell technology and research has come a long way since the early days. Fuel cells used to be large, bulky, and expensive to build and maintain. But this new generation is any but big and bulky. In fact, it is now possible to build fuel cells small enough to power nearly any small household appliance.
Fuel Cells for Everyday Use
With the development of these new small fuel cells could come a major evolution in portable power sources for small household appliances. Because fuel cells can now be made that are small and lightweight, they can make nearly any small appliance in your house cordless. I'm sure you can easily see the advantages of that!

solar power

2010-10-07T06:22:00.000-07:00

The solar power versus generator battle includes the matter of efficiency, too. Which is more cost-effective? The facts seem to point to solar power. Solar power is received in through the panels, free of cost, and stored in batteries. It is ready for use when needed, but in times of reduced usage, the power remains in storage.
Generators run constantly, regardless of the amount of power being used at a given time. As they run, they consume costly fuel. When power usage is reduced in bright daylight, generators must continue to run.

renewable energy

2010-10-06T05:55:00.000-07:00

The sun is our most powerful source of energy. Sunlight, or solar energy, can be used for heating, lighting and cooling homes and other buildings, generating electricity, water heating, and a variety of industrial processes. Most forms of renewable energy come either directly or indirectly from the sun. For example, heat from the sun causes the wind to blow, contributes to the growth of trees and other plants that are used for biomass energy, and plays an essential role in the cycle of evaporation and precipitation that makes hydropower possible.

Hydroelectric power

2010-10-04T00:12:00.000-07:00

It is a energy that can be easily get from running water.Its energy production is so high that it can even be used in a house or a big mill.There are more than million hydro-electric power stations.It can also be used to run turbines.They can give a big amount of energy at affordable prices.It doesnot need uranium,oil or other fuels for its set up.It also gives electricity of low price and more portable energy provider.Pollution produced by Hydroelectric power is minimised.Manpower needed for its setup is very less.It stations set up depends upon the size of the river.As it is a renewable source of energy,so it can be get at any time of the day and night also.These can be put into use for a long time once it is set up as it is easy to set and very low maintainance cost is needed in this.It gives useful energy in a large amount and provides evergy all over the world.

Hydroelectric power

2010-10-01T06:47:00.000-07:00

There are various types of renewable sorces of energy which add solar, wind, and water. It saves people”s money spent on energy. These are healthy sources for environment as they are pollution-free, and increase people's house value. Energy Sources are long lasting and will not run out like the exaustible power sources that is fossil fuels. It also gives some economic benefits to rural areas where electricity problem is at great heights. Parts for making them are available in market easily. It deals in long term to make an investment in renewable energy.The parts used in this donot need more maintenance as they are not operated by conventional fuels. It helps saveguard the planet for our future generations.It reduces the cost of energy and also the environmental by unhealthy issues which include the greenhouse gases, toxic wastes and other chemical pollutants caused by the conventional power plants by which our planet is typically safe making it much cleaner. The best advantage about their usage is that the sources do not leads to global warming. These make us realize that these forms of energy are worth if they are brought to use.

The biggest apprehension for many people are sliding towards hydro electricity plants is that it is a renewable energy that means it can be replenished. Hydroelectric power brought the industrial revolution in the powering factories where iron and steel are dealt with. It is also known across the world as a catalyst in the utilization and development of renewable energy.Canada is known to be at the top in the use of hydroelectric power. Hydro power has a wide adoption and are important. Hydroelectricity producing projects are once constructed,the energy produced is cost effective and healthy. As contrasted to other power sources pollution produced is minimal. Hydroelectric power production uses falling water to generate electricity which is easy to get anyywhere and set the plant. People donot have to stretch their thinking too far. Hydroelectric power is so cheap that if there are more water and dams,it could lower our nation's energy costs at a great quantity. Site of a hydroelectric plant is easily available at most of the places.Most of the large scale hydro power systems are associated into dams and reservoirs.

Renewable energy sources

2010-09-30T05:11:00.000-07:00

They give a long life for their usage.They also mean things like wood, paper, and leather, if harvesting is performed in a proper manner.Renewable energy sources can have a abundant yield.Questions on environmental issues are solved by these reproducable sources of energy as they do not run out and are able to be used in the future generation.They are also used for transforming energy.These sources are cost-effectiveness and in their availability,they are in abundant.These sources are non-polluting.It comes from a non-nuclear source that has invariant supply.These can be reproduced.They give us a large amount of electricity and heat.

residential solar

2010-09-29T07:33:00.000-07:00

These sources can be replenished easily.Increased use of these sources can reduce the use of fossil fuels because it is compensated by natural processes at high rate than rate of consumption by people.Residential solar can also be put into homes.Solar cells,solar panels used in making this are cheap and can be repaired.Different hand tools,diodes, soldering iron, connectors, saw, glue,screws and drill are found on local shops.Wiring connection for this can be made at home.It is the best alternatives for producing energy.Solar power is a clean, renewable and free source.Panel frame can be made at home also. residential solar helps a lot in reducing pollution.It is environmentally friendly.All appliances use electricity,so solar power is in a great use to them.

Tidal power

2010-09-29T00:12:00.000-07:00

Renewable Sources Of Energy are being used as a form of back up power which comes from natural resources like- sunlight, wind, rain, tides, and geothermal heat, which are inexhaustible.This energy is totally reliable and feasible.It can be used for commercial purposes for many years away as it cannot be depleted.It is formed from the constant and unpredictable tidal resources that could be used to get the electricity to the near available areas.Tidal power has shown to be the fruitful source.Its main sorce is the tides.Ebb tidal power generation method is very helpful as this uses a barrage that is built at the mouth of a river leading into the ocean.Its construction costs are low.The ocean tides are steady,it is a renewable energy source with no emissions and it is a clean energy.

geo-thermal

2010-09-25T04:42:00.000-07:00

The advantages of installing a residential wind turbine includes saving power, cost effective, environmental friendly and perpetual power supply.Also allways prefer to Use geo-thermal air conditioning is clean and quiet. For systems that do not use forced air to distribute the cool air, there is far less dust and noise.

Tidal power is using the tides to extract energy to convert into electricity. The tides are the result of the gravitational force between the Earth and Moon. On a daily basis this force pulls up tons of water, thus the tides.Tidal power is catching this water when it is at high tide and storing it in reservoir type structures until the time of low tide. During low tide, the water is released, allowing it to flow back out to sea through the turbines, and thus generating power. Tidal turbines are a new technology used for tidal energy. They are similar to wind turbines and are arranged underwater in rows. They work best in areas with strong tides. Although they are heavier and costlier to build, they also are capable of capturing more energy. They are also the least environmentally damaging of all the tidal power technologies, since they do not interfere with migration paths.

Renewable energy sources

2010-09-24T06:38:00.000-07:00

Although the renewable energy sources are free to use, there is of course money to be invested in the research and development into how to most efficiently and properly use it. Critics initially pointed to the relatively high cost of production and implementation of such apparatus as wind farms, solar cells, and solar panels; however, as technologies have improved, the cost of utilizing renewable energy has dropped significantly. It is this way with any new technology.

President Bush announced the Hydrogen Fuel Initiave (HFI) program in 2003, as part of his State of the Union Address. Fully suported by legislation of the Energy Policy Act 2005 (EPACT 2005) and the Advanced Energy Initiative 2006 the aims are to develop fuel cell, hydrogen and infrastructure technologies in order to make the production of fuel-cell vehicles much more cost-effective and practical by the year 2020. Over one billion dollars has been dedicated by the United States towards the development and research into fuel cells up to now.

Extensive fuel cell research is doing its part to reduce greenhouse gases into the air. A lot of funding is needed for research into fuel cells so that the future will see the majority of vehicles powered in this way, and less of the gas powered ones of today. Luckily, the government are now geared towards helping the research move more quickly, so the future of fuel cell powered cars could be nearer than we think!

The wind power industry is advancing in the exploration and development of better and more efficient ways of converting wind power into useful energy. Primitive techniques of harnessing the power of the wind already existed many centuries ago and today, modern wind farms and wind turbine suppliers aim to better their designs and technology to meet current and future energy demands.A wind turbine is more commonly referred to as a windmill. It can also be referred to as a wind generator. Though the terms are used interchangeably, each is not the same as the other. What makes a wind turbine different from a windmill? For instance, a wind turbine converts wind energy into mechanical energy that can be further converted to electrical energy whereas a windmill will just use the mechanical energy as is. As a windmill does not convert the energy, it cannot really be considered a wind turbine even though the words are often used interchangeably.

Renewable energy

2010-09-18T03:37:00.000-07:00

Now, more than ever, is the time to make renewable energy a number one priority. Renewable energy is that which is replenished by the forces of nature such as the sun, wind, waves and tides, and geothermal heat. Because it does not rely on the combustion of materials such as oil and other petroleum based products to produce heat or electricity, no harmful emissions are given off that reduce the Earth? own ability to regulate weather and other atmospheric conditions which could lead to an increase in deadly storms and a depleted ozone layer.

Renewable energy does not require any sort of chemical or combustive processes to operate. Simply by setting up devices such as solar panels, solar cells, or wind turbines, we can obtain a limitless (hence the term renewable) energy supply to heat and power our homes, businesses, and vehicles. Best of all, no carbon emissions are released into the atmosphere. Solar power energy is abundant in nature and it is also said to be a renewable source for power generation. Hence, when the need of the hour is to pick suitable home solar power systems, you need to research well and then apply your facts to good use

solar power | renewable energy sources | tidal power

2010-09-09T04:41:00.000-07:00

It's correct that the solar pool panels aren't so much in demand in the market. This idea is still new to heaps of folk. The price of the pool panel is below that of a normal solar panel. But still the price tag can imply great investment for most. An expert setting up of a solar panel system for home use can run into twenty thousand greenbacks or perhaps thirty thousand greenbacks. Due to this, most people are looking for the available means which can enable them construct their own DIY solar panel.A solar panel is comprised of a group of solar cells which are linked together to produce the desired amount of electrical energy.Since solar power is a clean energy source which has been around for decades, one might wonder why its not used more. The answer to this lies partially in the cost of producing solar panels, as well as in the efficiency of the solar panels.

Currently, fuel cells are installed in almost every neighborhoods and industrial buildings to provide electrical power. Within the next 50-100 years, hydrogen fuel cells will completely replace petroleum since they have broad social and commercial applications. Remote settlements can now depend on fuel cells for power. Portable devices can also be provided with renewable power through the fuel cells. Also because hydroelectric power production uses falling water to generate electricity, one does not have to stretch his imagination too far to think of Niagara Falls as a natural choice for the site of a hydroelectric plant. In fact, the world? first such power station was built at Niagara Falls. To produce hydroelectricity, dams are built, often on rivers, and allow water to fall onto a spinning turbine inside the dam. As the turbine spins, it generates electricity. This type of renewable energy is nearly pollutant free due to its dependence on the naturally occurring forces of gravity and water.

Six Benefits And Drawbacks Of Solar Power - Can You Afford Not To Have It?

2010-08-01T07:22:00.000-07:00

A controversial subject like solar power inspires strong feelings in a great many people, on both sides, for and against. Putting emotional feelings aside, it's best to evaluate both sides as logically and cool-headedly as is possible. An honest analysis would require a dispassionate study of each side as well as the reasons in support of positions. Let's examine solar power and the positions on each side, the Pros and the Cons:

Ready? Then let's start. First the Pro, in favor of/in support of:

The 1st point in support of solar power is it will be around forever. Unless of course, we blow ourselves up with nuclear bombs and block out the sun. However, even if we do there's always wind power. The nuclear dust will fade away eventually but it will take years.

The secondary positive point is most power companies will reimburse the money you spend on your solar power system. That's a big plus. There is also government program that can help you out with the cost.

The third supporting point is the extra power you produce can be sold back to the power company. That's right! After you use the power you need if there's any left over the power companies will pay you for it. You can't beat that kind of deal.

And on the other side, for balance, the Con side, against:

Firstly, the point against will be it's almost cost prohibitive. While supply and demand are low, solar equipment is going to cost you an arm and leg to put in your house.

And the second negative point is it's still on the bulky side. Although they have made solar equipment much small than when it first came out it still takes a up a good amount of space. Either on the roof of your house or in land space

A 3rd significant point against is solar energy is only able to generate electricity during daylight hours. However, if you use the power of the wind as a backup then you can have power 24/7.

So there you have it, the pros and then the cons, the points in favor and also the points against.

Finally then, what's the "bottom line" here? Is solar power something can you afford NOT to have? If we're to cut down on using fossil fuel we're going to have to go solar. As more people install it, and use it the price will come down but until then save your money and remember the power companies will buy back the extra solar power.

Solar Battery Charger Unhook Us from Grid Outlet

2009-04-09T07:17:00.000-07:00

Solar battery charger is one of these devices that became a necessity once we have all these electric devices that we use on a daily basis. Ipod, laptop, mobile phone, PDA, GPS etc' just name it. The more we use these battery based gadgets, the more our lives in the 21st century depend on. These battery-based portable electric devices need to be recharged pretty often which hook us to the grid outlet and reduce our mobility and portability. If we do not charge them they become useless. At this point the solar powered battery charger gives us back the freedom and releases us from being chained to outlet grid in order to charge our batteries.

Solar battery chargers are not a matter of fashion, they are gaining popularity with very good reasons. Solar charger is simple to use on the go, where ever you are, all it takes is some sunlight. There are bagpacks with solar cells on them, so they charge your batteries while you are on your daily activity without any need of your attention. There are portable flexible solar panels that you can place in your small bag and use them to charge your electrical devices' batteries when you need to without being attached to any electrical grid outlet. Most solar chargers are equipped with plug kits which match to variety of electric devices. The variety of solar chargers' sizes, shapes and uses continue to grow rapidly.

There is no usage cost when using a solar battery charger as opposed to the utility electricity charger. No pollution is released to the atmosphere when using portable solar charger and no chemicals are being leached into our ground water when discarded since we are using rechargeable batteries, so you contribute to keep environment clean, not to mention that you save money when you use a solar powered charger.

Article Source: http://www.solarpanelarticles.com

Boat Solar Panels - Alternative Way of Powering up Boats

2009-03-07T12:37:00.000-08:00

If you own a boat or any form of small marine vessel, would you consider running it on boat solar panels? The fact is that not many people are using the energy from the sun to power their boats. For one thing, the solar panels would be hard to use during night time.,

However, some boats are now utilizing boat solar panels to run some of their vessel’s small appliances such as fans, ovens, cookers and lights. For those who might be interested, there are many boat specialty shops that sell solar kits to create even just partial power from solar energy. Such kits have all that you need to use and enjoy solar power for your boats including the photovoltaic panels themselves, the wires and other important equipment.

It is a good thing that some boat owners have seen the potential of solar power, that’s why they use boat solar panels to power as much as they can on the boat, rather than utilizing diesel. It is a known fact that the utilization of solar energy is a boon to the environment as no pollutions is ever caused with the use of photovoltaic panel devices.

Another advantage of boat solar panels is that it is a quiet way of running the boat. On the other hand, diesel run marine vessels tend to produce irritating noise. Not only do they produce pollutions in the form of emissions, but they also create what is called noise pollution.
Image credit: Solar panel on a house boat by Hans and Carolyn

Solar Panel Lights - Many Great Lighting Benefits for You

2009-02-13T00:16:00.000-08:00

What are solar panel lights? Actually, these are simply outdoor solar lights that are made to illuminate by solar panels. If you are one who is concerned about the environment and wanted to make your garden and outdoor areas look nice and brightly lit but wanted to use an alternative form of power to run these lights, then you must really try out some of these solar panel lights.

There are many benefits that you can enjoy when you install solar panel light gadgets in your yards. Very important is that no additional cost is added to your electrical bill simply because the energy from the sun is converted into power and utilized for these lights.

And you need only to pay for a small amount of price for these solar panel lights. It can be considered as your one-time low cost investment as you will be using these outdoor lighting for a long time, enjoy the illumination benefits that it provides, all for zero cost at all to you.

Solar panel lights are simply uncomplicated gadgets which can be excellent lighting options for you home owners. Especially if you need just low wattage illumination, these lights are one of the best. What’s also great about the solar panel light gadgets is that there are no cords of any kind, especially the electric type which are certainly dangerous which handled improperly.

Most of the modern solar panel lights last for a long time – for thousands of lighting hours. You need not do anything to make them run as they automatically light up and turn off. You can have your own lights now as they can be purchased anywhere, whether on offline stores or websites and shops on the internet.
Image credit: QwirkSilver

Solar Panels for Sale - Go for Cheap but Quality Ones

2009-01-24T05:44:00.000-08:00

Finding good quality but cheap solar panels for sale is not easy to do. Even for the most hardworking home owner seriously intent on installing his own residential solar panel on top of his roof, this can be a difficult task. Luckily, there are now online shops that offer such inexpensive yet durable panels for everyone.

But before you go ahead a buy this online solar panels for sale, you have to really research and find out if they are the appropriate solar devices for you. First of all, check for the solar cells. These are the most important part of a home solar panel. Generally these solar or photovoltaic cells are of good quality and do not require major maintenance. Panels have no moving parts and so there is little chance of the sun power panels malfunctioning or becoming broken.

Aside from home solar panels for sale, there are also solar lights and appliances that have mini panels. Stch devices are very easy and convenient to install. Electrical wires are totally non-existent as they run with the help of the energy from the sun.

The best way to buy solar panels for sale is visit online sites that are reputable and recognized gadget dealers. Sure enough you will be offered quality solar panels electricity devices at a much lesser price. You might also want to ask for advice from other home owners who are already users of these devices. Had they bought excellent quality solar power panels, they are most likely more than willing to recommend to you the seller of their solar panels on sale.
Image credit: sakraft1

Top 3 Products In Solar Panels

2008-11-26T11:36:00.000-08:00

How To Build Your Own Solar And Wind Energy Generators

I’ve tried several products that instruct how to build your own solar and wind generators. And there are dozens of them around but...

A closer look after downloading and reading each of these products, these are the top three products that I found the most valuable.

Here they are:

#1 Home Made Energy

In my opinion this is the best product when you're interested in building a solar panel or wind turbines to save on your electric bill. The instructions are very straight-forward. Anyone could follow them and be up and running in a weekend.

Plus I liked the simplicity of the guide. They are clear and concise without leaving any stones unturned. If you want to buy a DIY guide for solar and wind energy generators, then look no further.

This is the one you’ve been looking for.

And the cost will save you a ton of money!

#2 Earth 4 Energy

This was my second book in my research for DIY guides in solar panels and wind turbines. It may sound like it’s very complicate but they show you how with step by step with videos.

Earth4Energyis a popular product with the videos and it gives very good directions for building solar and wind generators and also batteries. It contains a guidebook as well as videos showing step by step instructions to building a home solar panel.

No bonuses here but there is a discount in their membership area.

#3 DIY Power System

This book not only you shows you “how to” build solar and wind generators, but you’ll also learn how to build your own batteries to store the electricity you created.

This product is a little more expensive than the others but it delivers incredible value for the price. Everything is clearly explained and anyone can start putting the guides into practice right away. He say you can build a solar panel in a weekend

He also gives you 5 bonus books that show you how to use all the things you learned about solar power. .

Try one of them right away. I saw a difference on my energy bill from the first month.

Why Not Think Long Term Investment With Home Solar Panels?

2008-11-25T16:54:00.000-08:00

With power costs hitting the roof in February I was thinking it is time to put another home solar panel on the roof. Although I have one now and it does save me money on the power bill, it hasn’t brought my bill down to zero yet. I still have to pay the power company monthly. I look at this as a long term investment for my home.

My neighbor has one for her swimming pool and said it paid itself off the first year. But here in Florida you need a swimming pool; I think it’s a law or something. Anyway, the rest of the neighbors wants to put in a power plant just for this neighbor. Kind of weird but it has merit.

We’re looking into what the city say about it cuz they won’t be making any money off us nor will the power company. No power or rather sewage tax. Not sure they’re going to let us do this but so far we haven’t found any laws against it. So stay tuned...

We all want to install our home solar panels ourselves to save on the costs. Since we have an electrician, science teacher, computer guru, real estate broker and a carpenter in the neighborhood, I think we can pull this off.

All but two of the neighbors want to get off the grid here but as long as it doesn’t cost them too much their willing to go along. We figured if we put in our own home solar panels it will save us a lot plus save a ton of money from the power company.

After all, the sun is free here in sunny Florida it only makes sense to start using it before it goes out. Ha!

More later...

Great New Discovery In Solar Panels Will Help You Save Money

2008-11-25T15:44:00.000-08:00

The University of New South Wales’ ARC Photovoltaic Centre of Excellence has reported the first silicon solar cell to achieve the milestone of 25 per cent efficiency.

Professors Martin Green and Stuart Wenham have uncovered new knowledge about the color weights in sunlight during the day. Solar cells are measured in standard color spectrum and Green and Wenham have improved on that standard.

Professor Green states, “Since the weights of the colors in sunlight change during the day, solar cells are measured under a standard color spectrum defined under typical operational meteorological conditions”. The standard spectrum was revised in April. The new spectrum has higher energy content at the blue end of the spectrum.

Kind of like the BluRay DVD players. They work with a blue laser and are more efficient than the red lasers. The same is true with the solar cells. They collect more energy from the sun at the blue end of the spectrum.

What does this mean? It means the solar cell can be made not only smaller or rather thinner, but they will collect more energy and be more efficient at collecting that energy. The best thing is they are incorporating this new knowledge into their production of solar cells.

With this new knowledge the price of solar panel will decrease and they will be much more efficient at collecting sunlight and creating power. Hence, they will cost less and produce more. Look for them in the future...

Until later...

There’s No Need To Find The Moolah When You Build Your Own Solar Panel

2008-11-24T14:28:00.000-08:00

Having a contractor install a solar panel system in your home can and does cost a lot of money. Installing a system in your home will save on the monthly bill and appreciate the value of your home. With the government giving out tax breaks and utilities companies offering rebates it will still cost a considerable amount of money to have a system installed.

Building your own solar panel system can save you a ton of money, get you a rebate from the utility company and increase the value of your home—all in one swoop.

According to the National Association of Real Estate Appraisers your house’s value increases 20 times your annual energy savings. That’s a big chunk of change. So if you put in a $4000 solar water heater the value of your house may increase that much! Check with your realtors in your area. The more solar systems installed in your area the higher the value of your home.

By using more solar power lighting systems such as porch lights and even rooms in your house with small photovoltaic lights connected to a battery that gets charged during the day by the sun.

There are several books that show you how to build a solar panel in a weekend. It comes with hour and half video and step by step instructions. And it cost less than $200 to build the whole system. If you know where to get the solar panels for free it would cost even less. All kind of places throw them out on a daily basis. They’ll be happy for you to take them off their hands.

Until next time...

Try This For A Weekend Project: Build A Solar Panel

2008-11-23T14:53:00.000-08:00

With the right instructions you can build a solar panel in a weekend. And you can build it free or at a very little cost. You can get everything you need such as glass, wood, and metal at no cost.

We have become a disposable society. From cell phones to cars to TV set we throw them out. Just out of a TV you can get resistors, capacitors, and the glass as well as the case itself. The case can be used for a solar oven or a solar heater.
When you replace your windows, doors, and other objects around your house or get ready to throw something out, think about it for a minute. What else can this be used for?

There are construction sites all over the country that are throwing out good two by fours, glass, metal and a host of other things that can be used to make all types of solar projects. It doesn’t take much--just ask them if you can have it.

I wanted to build a greenhouse and stopped at a construction site and asked for the wood they were throwing in the dumpster. They said take it...it’s yours. I now have a very nice greenhouse for my winter plants. And there growing quite nicely, thank you.

One place you can get solar panels is the blinking lights that sit in the highway. They get hit by cars all the time. They throw them out but the solar panels are fine. Insurance takes care of their loss so they don’t care what happens to them. The next time you see any of those sawhorses with yellow caution lights on them, notice the name of the company. Stop by their shop and ask for them. It saves them putting them in the dumpsters.

See you can build a solar power system in a weekend.

Okay, Let’s See Who’s Using Solar Panels To Make A Difference In The World Of Crude

2008-11-22T11:16:00.000-08:00

Vatican City just announced they replaced the concrete panels with solar panels on the roof of the Paul VI Hall. The grand unveiling will be next Wednesday. It's Benedict XVI part for "green culture characterized by ethical values". Not sure where ethical values comes in with solar panels but at least they're practicing what they preach. And I mean no disrespect with that statement.

The new installation will protect the building as well as convert solar energy to electricity. A dual function. Excellent!

Let's see, who else?

In this photo from Chris Pankow you can see the newly installed solar panels added to the power grid in Florida Keys FKEC Marathon Operations Center. When this plant is done it will be the second largest in the state of Florida.

This is the first phase of the project and the second phase will put another solar array at FKEC's Crawl Key Substation. This project is part of the states response to the governor's call for 20 percent of all energy be produced by renewable sources. This solar array will provide electricity for homes and business in the Florida Keys. And they have to sun to pull this off too.

And the last one...

U.S. Bancorp has rolled out a deal with Sun Run solar power company to help finance 2,000 residential solar system installations. Bancorp will is committing over $100 million for this deal. Of course this will help Sun Run with a sizable federal tax credit but it will also help home owners by lowing the monthly rate as well as a smaller up front fee for the installation.

Of course everyone can benefit from building solar panel for their homes. It not only produces renewable power but it also increases the value of your home. Especial now with the cost of everything going through the roof. It pays to put in your own solar panels.

Do You Want To Help Save Our World? Find Out How

2008-11-20T06:01:00.000-08:00

Ahhhh, we (all states) should all have actors for governors. They do seem to be the ones that do the most for the local community (meaning the state). Look what President Regan did during his time as governor of California. Or what Fred Thompson has done for Tennessee. Now, we can see what Governor Arnold Schwarzenegger is doing for California.

He recently toured the STAPLES Center in Los Angeles to check out their rooftop solar panel . The solar panels that are reducing energy use and carbon dioxide missions by 65 percent. I think that pretty good.

With the landmark global warming law asking for 30 percent reduction in greenhouse emissions everybody needs to take the time to learn how to help. And not just by solar panels or not driving their car once a week.

There are ways to cut your power bill, reduce the amount of garage into out landfills even if you live in an apartment or condo. There are many way to cut back on gas consumption and a lot of little ways of saving our plant.

Solar panels are just a start...The power companies aren't making enough money these days so everyone is getting a power usage spike. Get it? :)

Here in Florida the rates are going up 25 percent next year. That's a lot! Where is cost $200 a month in the summer here is now going to cost $250 a month. It's going to be to costly to run air conditioners. I guess I'm going to have to hang out at one of the 1 million hotel rooms we have here. Or build more solar panels...

Check back tomorrow for how to save on, well, just about anything...Until then.

Reference: Courtesy of http://gov.ca.gov/