Frequently Asked Questions – FAQ What is wind power?
Wind is the movement of air caused by the uneven heating of the Earth’s surface by the sun. As warm air rises, cool air rushes in to the space left by the rising warm air. Wind has kinetic energy that can be converted into electricity by wind turbines. The wind causes blades, which are mounted at the top of a large tower and attached to a horizontal shaft, to turn. The shaft is attached to a generator that is located in the head or “nacelle” of the turbine. As the shaft turns, the generator creates electricity. The electricity is then transferred to our homes and offices.
