Put an alternative way, a wind turbine works the opposite way to a fan. Electricity  would use by a fan to turn the blades a win turbine does the opposite and uses the revolving blades to create electricity.

There are 2 sorts of wind turbine that are continually used to form energy on an enormous scale, and both work on identical elementary principles. As the wind travels into and thru the blades, they revolve and turn a shaft. In turn this shaft connects to a generator  that may create the electricity.

Turbine of  two-blade faces away from the wind and a three-blade turbine faces into the wind. Generally a big number of turbines are mixed to make wind farms, capable of powering big numbers of buildings, but there are smaller single turbines available that you can place in your garden and use to power certain sides of your house. Air turbines at home. Don’t kid yourself about this, it is very unlikely that even with modern turbines you might power your whole house with less than 12 tiny turbines and without a grid tie system you’ll still have times of the year when you simply create the power you want because there isn’t any wind. It does occur and the only way around this isn’t to depend only on air turbines to power your home. If you’ve got the land, get two turbines and mix the power from this with solar roof panels. As a rule if one technique isn’t providing power the other possibly will; by having both systems you will not end up sat in the dark with no heating and no hot water and no way to cook your food.

Your turbines will often produce more power in the winter months. The technology surrounding turbines is getting better with each passing month so, you never can tell, one day it may become feasible to put up 2 or 3 tiny turbines and be ready to unplug yourself from the grid.