How do Wind Turbines work ?

How do Wind Turbines work ?

Make LE’s efforts sustainable.
Working of a wind turbine is illustrated in this video with the help of animation. The topic covered are blade design, use of brake, velocity sensor, yawing mechanism, blade tilting, wind turbine efficiency and Betz’s limit.

18 Comments on “How do Wind Turbines work ?”

  1. ive just watched a vid with the wind howling and the wind turbine moved very slowly back and forth ?

  2. Wind power contributes about 1% of global energy. Population keeps growing and using more fossil fuels. Renewables won't reduce carbon because population growth continues.

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