You may have seen large three-bladed wind turbines around the countryside, clustered together in what are known as wind farms.
In the USA wind power is very competitive, providing energy at a cheaper rate than the average electricity retail price.
The current issue is that one turbine generates quite a bit of energy, but not enough energy to make wind power cost acceptable. A considerable number of wind powered turbines need to be in place to make this happen.
Residential wind power helps the environment in ways of pollution, because there is no output of pollution from a wind turbine.
Wind energy cost is indeed a low amount. Using wind energy, you can also pay less for the consumption of electricity.
Wind power is expected to fall to around 2¢ per kWh by 2005.
Wind energy is an environmentally inert, clean, and inexhaustible source of electric power that, as it turns out, is really just another form of solar energy. Wind energy is the fastest growing source of power of any of the inexhaustible energy sources and technologies.
If your home uses 10,000 kWh (kilowatt-hours) of electricity each year, a small turbine of rating between five and fifteen kilowatts should be sufficient for your needs.
Wind power is becoming the most promising sources of renewable energy as well as the least expensive.
The goal is to find locations where wind exists as frequently as possible to keep wind power costs low.