Submitted by addmean on Thu, 09/26/2019 - 05:29
Wind energy is one of natural energy sources. Have you ever wondered about how such energy is generated? Basically, energy is acquired by means of special turbines. Those turbines convert mechanical energy into electricity. However, this is necessary to keep in mind that wind turbines could create electricity only when the wind blows. Furthermore, the speed of wind needs to be greater than “start speed”. If not, turbines remain immobile and the energy will not be manufactured.