For hundreds of years, communities have used wind mill power to meet their energy needs. From the simple vertical axle windmills of ancient Persia to the modern electricity generators of contemporary communities, the use of wind mills is evolving. Wind turbines are a modern design of the wind mill. With the rise of environmental awareness and use of wind power to meet energy demands, residential areas are beginning to bring the wind power home and are seeing more and more wind turbines.. The rising cost of energy is paving the way for the use of wind power residentially. The first use of wind mill power dates to early writings of the seventh century, though the date of the anecdote is debatable. Nonetheless, the earliest wind mills used six to twelve sails of reed or cloth material. The power was used to grind corn or pump water. By the twelfth century, wind mill power and aesthetics were evolving in Europe. During the thirteenth century, the Chinese used the wind mill power ...
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