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Alexander Lunev is a webmaster of http://www.solarpower2008.com Learn how to setup home made Solar Panels for less, than $100.
Continue Reading »Solar power’s advantage over other renewable sources may not seem overwhelming at first glance, but with a little time to study you will soon see why more and more American’s are switching to solar power. In nearly any neighborhood around the World, if you look closely enough you’re very likely to find someone supplementing their power with solar panels. Today, I’ll be sharing my research and experience with solar and why I’VE chosen to use it for my home’s “green” energy. Solar energy is a renewable and inexhaustible source of powerful energy that is derived from the sun. Science tells us that the Sun isn’t in jeopardy of dying on us for at least a couple of billion years. Luckily, the complete lack of environmental pollution leaves us in a great position. With a little knowledge, solar power can leave literally ZERO impact on the ozone… Try that with “traditional” methods. This power source is one of the only that is regarded the world over as being truly clean and safe. Another advantage of solar energy is its versatility. Batteries, cars, trams, satellites and more can easily be powered with it. It’s compatibility is what makes it so wonderful, you can easily replace, or supplement nearly any energy source. For example, with a wind generator and a few panels you can EASILY live completely off the grid. Whether you install the panels on your roof, behind your home, or somewhere even more discreet, you immediately benefit from very long operational life spans. Most solar providers guarantee their panels will last all the wear and tear the environment can throw at ‘em for at LEAST twenty years. The electricity that solar home system will generate will be done silently and as a result you need not fear noise pollution. During the long summer months, when you can enjoy abundant sunlight, the utility bills can get slashed by up to 90%. It can take a year or more to cross your “pay-off point” (the cost of the panels) but after that moment, you’ll know that you’re literally MAKING money every month instead of throwing it away. With the right planning, your solar energy farm can even make you money! Power companies are required BY LAW to pay you for the excess energy you produce. Take the right steps, and start raking in the cash. You may not think of it at first, but your photovoltaic cells (solar panels) will actually keep your house safer by adding one more protective layer to your roof; reducing your heating and cooling costs, and extending the life of your home. And that’s a wrap! There are many other benefits to using solar energy, but that’s all I have off the top of my head for now. Discover how simple it is to build your own solar panels for homes and save up to $2,200 a year on your home energy costs: See the top guides reviewed at: http://www.SolarPanelForHome.org
Continue Reading »Solar energy is available all around us, it helps control environmental pollution and the best thing is, it is free. Apart from that, most of us feel that installing solar panels to extract this valuable solar energy into our homes is difficult and troublesome. But little do we know that installing these solar energy solutions is surprisingly easy. Furthermore, installing these solar energy systems in our homes will help us cut down on our electric bills or even eliminate it altogether. Knowing that you are doing your part to save the earth for your children and the future generations will make you feel satisfied and delightful… Let us explore the various home solar energy solutions available in the market. The Solar cooker: You don’t have to use any fuel at all when you are cooking with a solar cooker. Food for up to six people can be cooked in the small box. You can boil, roast and bake food items in the solar cooker. The only disadvantage is that it takes a longer time to cook but the biggest advantage is that this solar cooker is using the free source of solar energy all around you and it will definitely help you cut down those utility bills and help save power. Solar lights for homes Solar energy is converted into electrical energy for your house by a solar home lighting system. This is achieved via cells that are charged with solar energy. If you are wondering why the lights can still be turned on in the house at night time, it is because the solar cells have stored the solar energy. You don’t have to worry about paying your electricity bills anymore after you have installed the solar home lighting system in your house The Solar heating system: Cut down your electricity bill and save the world’s exhausting power by installing a solar heating system in your home. Installing the solar heating system is not that expensive and it also will not make your home look unsightly. Solar power solutions companies will provide aesthetically-pleasing heating systems in your house. Do not worry about the cost of installing the solar heating system in your home because you get a return on your investment within within 2 years and the service will be absolutely free after that. Watch a video of one man who uses his very own solar panels to supply electricity to his home and now gets money back from the electrical company because his utilities electric meter reverse backwards.
Please Visit: – Solar Panels save home owner cash
Alternatively, you can learn how to build an economical solar energy system in your own home and save TONS of money on your electrical utility bills.
Please visit: No More Electric Bills
Lets help save the earth and and preserve a cleaner planet for our children… All the best!!
Continue Reading »The idea of solar energy started over 100 years ago, but the technology hasn’t been as great as it is until today. With companies finding new ways to use renewable energy resources, solar energy is going to be more important. Solar energy is one of the best renewable energy sources because it is so abundant. We’ll never have a sun drought, we’ll never have to wait for the sun to pick up nor will we have to drill into earth like with many of the other renewable energy resources. However, to use solar power, we need solar panels. Solar panels are important because without them the idea of solar energy would be useless.
Solar panels work in two different ways. First there are solar cells that convert light energy into electricity. This is a little on the expensive side, which doesn’t make it as popular as the way energy is used now. However, they are found on a number of products. Space shuttles and satellites use them. Parts of these are covered in solar panels. These objects have the space for all the panels it would need. Another way to use solar panels is by using the heat from the sun. The solar panel attracts the heat and heats up a liquid with a low boiling point. This liquid is transferred to water where steam is used in a generator. This process is simple, cheap and effective.
Solar panels come in different forms and there is no exact shape for one. There are different versions of solar power as well. There is concentrated solar power, which is a sea of mirrors combined together to attract the sun’s heat. These are usually out in the desert and use thermal energy to create ways to heat homes, heat water and power machines. This type of energy is a little more expensive than wind energy, but costs less than photovoltaic energy, which is commonly used in households.
It has become cost effective to use solar power to heat and power your home. In the beginning stages of the production of solar panels, it took adventurous people to take a chance on it. Since the early stages, solar panels have been modified to attract to sun better. Different types of metal have been tested to see what works best. In the concentrated solar panels, which is also known as parabolic trough solar, aluminum is the best overall metal for its ability to attract the sun and sturdiness in an outside environment. The technology is getting cheaper for residents to use as the process gets more refined.
Solar panels are important to the evolution of the society. It is important for countries, such as the United States, to move away from the dependency on foreign oil and to use energy resources that are readily available. No one can deny the sun isn’t a steady resource. Even on cloudy days, there should be enough light and leftover energy to power homes through the day. More countries have to discover ways to use solar panels as part of everyday life. The problem is it is still cheaper to use fossil fuels in the short term. In the long run, solar panels will be everywhere making energy cheaper than before. Abhishek<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> is<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> an<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> avid<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Environmentalist<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> and<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> he<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> has<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> got<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> some<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> great<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> <a<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> href=”http://www.Wonder-Homes.com/643/index.htm“<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> rel=”nofollow”><a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Alternative<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Fuel<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Secrets<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> <a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> up<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> his<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> sleeves!<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Download<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> his<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> FREE<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> 70<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Pages<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Ebook,<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> “Energy<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Conservation<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> And<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Alternative<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Fuel”<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> from<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> his<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> website<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> <a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> http://www.Wonder-Homes.com/643/index.htm<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> .<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Only<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> limited<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Free<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> Copies<a href="http://www.Wonder-Homes.com/643/index.htm” rel=”nofollow”> available.
Every day, the Earth receives more energy from the sun than mankind uses in a year. Still, solar energy remains a tiny sliver in the global energy mix. Falling prices and better efficiency could change this, but can it happen fast enough?When it comes to meeting energy needs, humanity has not been able to eliminate the middle man. The energy we use today comes from the sun, but we get it indirectly. Sunrays fed countless generations of plants and organisms millions of years ago, which we now use to burn to produce electricity, heat our homes, and run our cars. Its heat also strikes up the winds that we use to sail ships and run turbines. Despite our dependence on the sun, mankind has still not fully realized the potential of harnessing the sun’s vast energy directly.Worldwide Importance and Future TrendsEven with steady annual growth, the International Energy Agency says solar energy – combined with wind and geothermal power – still only supplies less than one percent of the world’s energy. In Germany, the global solar market leader, solar supplies around 0.3 percent of national electricity demand; in the United States, it supplies less than 0.1 percent.The UN’s annual “Global Trends in Sustainable Development” report said that the solar sector attracted 16 percent of the 70 billion U.S. dollars invested in renewable technology in 2006 – behind wind (38 percent) and biofuels (26 percent). According to the World Energy Council, solar water heating market is growing at a rate of around 20 percent a year, and solar PV at 35 percent.If the costs of solar technology continue to drop, it has a chance to compete with other forms of energy production. In places like sunny California, solar has already reached “grid parity,” which means the costs of producing solar power are now competitive with conventional energy production even without government subsidies. Sinking production costs would allow solar power to eventually join or even replace coal, gas, and oil as a primary energy source by the end of the century, which some experts say is possible.Global Resources and ProducersThe amount of solar energy that reaches the Earth’s surface every 20 days exceeds the energy trapped up in all of the planet’s coal, oil, and natural gas reserves. The trick is finding cost-effective and efficient ways of converting this abundant resource into usable energy.Currently, there are two main ways of doing so. Photovoltaic (PV) panels, thin pieces of crystalline silicon, transfer sunlight directly into electricity. Solar thermal collectors, on the other hand, are used to heat water for domestic or industrial use and to run steam power plants.Germany is the world’s leading producer of PV and solar heating technology and energy. In 2006 alone, 968 Megawatts (MW) of PV was installed in Germany. Japan, which added 292 MW last year, is also an important market and exporter of PV technology. China is aggressively adding solar systems to its energy mix. The country already consumes half of all solar-heated water in the world, and aims to increase solar water heater coverage by 50 percent by 2010. China is also emerging as an important producer and consumer of PV cells, which the government is integrating in remote and urban area.Energy OutputThe energy output of photovoltaic and solar heating depends on the size location of the system. Most areas receive ample sunlight, but deserts that seldom get cloud cover are better suited for solar energy production.Standard PV cells have an energy conversion rate of 6 to 8 percent, meaning that 6 to 8 percent of all solar power absorbed is turned into energy. Some prototypes have already achieved conversion rates of more than 40 percent, but are still too expensive for mass-market production. Solar heaters utilize solar collectors that are significantly more efficient. Current collectors turn between 60 to 70 percent of absorbed sunlight into heat.Concentrated solar thermal systems use mirrors to reflect sunlight onto a tower, producing extremely hot temperatures to boil water or other fluids and produce steam to drive a thermal power plant. An 11 MW concentrating solar power plant was completed near Seville, Spain in March 2007. A 154 MW facility is planned in Australia, and a 500 MW system in California’s Mojave Desert.Environmental Impact and DrawbacksManufacturing and installing solar systems requires energy, and as with almost any industrial activity, involves handling hazardous materials, such as arsenic and cadmium. Mass production of PV cells is sometimes marred by shortages of quality silicon. Large-scale solar power plants also take up lots of land.Overall, however, the environmental impacts of switching to solar energy are positive. Solar heaters require significantly less fossil energy input than natural gas and electric systems. PV systems are cleaner energy producers compared to coal and oil. Greenhouse gas emissions of solar PV plant including production and installation are eight times less than that of a coal-fired plant.The initial costs of solar heating and PV systems, however, prevent many homeowners from installing them. But falling costs and subsidies have helped sustain market growth in some countries. Like with wind turbines, another technical problem is effectively storing solar energy to provide power throughout nights and cloudy days. http://solarpanelgreenenergy.com
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