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| Green Energy and Its Uses in the Modern World | October 26, 2009, 3:29 pm | visits: 0 | wordcount: 520
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By Robert Sanford
Green energy is referred to as the method of generating power. Most of the time this is known as electrical power which is acquired through resources that are renewable. Green energy can be compared to that of fossil fuels. The emissions from fossil fuels work by creating toxic hydrocarbons which cause us to become ill. The water, wind and sun are alternative energy sources.
When green energy is produced from the sun, we call this solar energy. Solar energy is retained through the use of solar panels. While there are two different types of solar panels, each one uses technology in creating new energy. Solar water heaters are referred to as new energy panels which absorb sunlight and then transfer this to water by heating it. After this, photovoltaic panels work by transforming the radiation into electrical energy. To get the best efficiency through the use of green energy, homeowners are advised to install the panels on top of the roof so they face south at 30 degree angles horizontally. They should never be placed near shady spots or around trees, buildings or chimneys.
One of the more popular sources of green energy are the use of solar energy systems which heat water. When solar panels are connected to a hot water system of a house, these panels can supply in excess of half the water needed per year. Solar collector of choice are typically flat plates or tubes.
For many years, wind has served as a great source of alternatate energy. Originally, the purpose of wind energy was to help pump the water at grain mills. There have been two major improvements in wind turbines since then. The use these wind turbines has resulted in capturing wind to generate electricity within high wind areas. In California, there are many wind turbines on hills. The electricity generated from these is exported for local grid use and standalone applications.
There are enormous potentials in the use of wind energy onshore and offshore when it comes to farming. This form of energy is the cleanest and safest of any method of renewable energy. The UK has the largest source of alternative energy around. In the UK, they are using small batteries which charge the wind spectrum along with wind farms. The wind farms are successful in producing large amounts of electricity. Wind only produces about 1 percent of the world's entire green energy. The potential is much greater of how much could actually be produced. The percentage of use should drastically change within the twenty years because of rising energy costs. It is not complicated to produce wind energy from wind.
Neither wind or solar energy produce any pollution chemicals or emissions into our environment, which is quite obvious. The only draw back of using this type of energy is how some people find the appearance of wind turbines to be very unattractive. There are others who find the appearance of wind turbines very attractive to the eye. It's all a matter of opinion.
Robert Sanford writes for SolarEnergyForHomes.org and offers help in the area of implementing solar energy at home. Visit http://www.solarenergyforhomes.org for step by step info on the pros and cons of solar energy and ways you can benefit from this green method of power.
Source:www.isnare.com | |
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