Wind energy is slowly but surely becoming a world favorite, in its role as an ideal source of alternate energy. The wind energy sector has been growing at a fast rate of 28% a year for the past five years. It is calculated to be so high (almost 72 terawatts) that it can satisfy the current energy needs of the world, five times over. The wind power generated by the wind turbines, across the world, in the year 2007 is found to be around 94.1 gigawatts. There has been a huge inflow of investments in wind power in recent years. Wind energy is a preferred choice of many for various reasons. In areas of abundant wind, this turns out to be the best option. Wind energy is renewable and clean. It can be replenished and reused with the constant availability of wind. Moreover, it does not cause any pollution like the fossil fuels, which emit dangerous gases and lead to the corrosion of earth. Wind energy does its bit in conserving earth by not contributing to the greenhouse effect. As newer technologies and innovations take place in the wind energy sector, wind energy has become an ideal source of alternate energy. In areas like farms and rural areas, wind energy is the dominant source of power as these areas lack other means of energy.