Building a Wind Turbine
Alternative ways to generate electricity and provide a long-term solution is seen by the World looking at the rising cost, limited supply and environmental concerns with resources like fossil fuels. Globally there is an increased emphasis on alternative sources like wind, solar, etc for power generation. The power of wind has been harnessed by people for decades. The wind power will allways remain an untapped source of energy. Proper utilization can save the earth and also give lot of savings.
If you are considering using renewable energy in your home then you may be considering a domestic wind turbine. Though wind power is normally generated in large scale wind farms,it is actually possible to use wind turbines on your home to generate electricity. Domestic Wind power converts wind energy into a useful form, such as electricity, using wind turbines. At a phenomenal pace,the demand for wind power is growing. Domestic Wind Turbines can be a free energy which is obtainable from urban/rural wind generator locations provided the right conditions prevail. Unlike fossil fuel power sources,Wind power consumes no fuel, and emits no air pollution. Dependence on on power companies is reduced by efficient use of wind turbines that supplement the energy needs of homes.
A domestic wind turbine can be fitted to your house or in a suitable location very close to the building, and the energy derived from it will go towards powering your home. The average household consumption is approximately 4500 KWh and a domestic wind turbine with a span of two meters might yield 500 KWh per year in good conditions. The turbines are connected with batteries that are charged by the energy that is produced. Power is given to the electrical items of the house by them. Various small turbines are available in the market that fits the locations of the roof tops or other buildings.
A domestic wind turbine doesn’t require much maintenance, so the only costs associated with wind power are those of constructing and setting up the turbines. wind energy is almost free,if we ignore equipment costs when the costs are less! The lifespan of a wind turbine will be 20 years. VAT is waved off for those newly constructed houses where the wind turbines are being fitted. Various modifications can be done in the making of a domestic wind turbine. Instead of horizontal rotation,the turbine can be designed to be used in vertical rotation.
Domestic Wind Turbines need a span of 5 meters from tip to tip in order to be effective. That means you need a big space to accommodate the system. The longer wind blades generate more energy leading to gain of electriciy.
Domestic Wind power is environmentally clean and produces much less greenhouse gases than conventional sources.
Wind-generating capacity worldwide is growing at over 30% per year. Wind power is widely distributed,cheap,abundant,inexhaustible and clean. The modern domestic wind turbine is quiet, simple to run and available in different sizes, depending on the required output. Larger units will have their own support post whereas the smaller units are attached directly to the roofs.
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Tags: domestic wind power, domestic wind turbine, Domestic wind turbines
#1 written by solar panels June 13th, 2009 at 00:34
Looks like buiding a wind tubine is easier than building your own solar panels.