Ever Wondered Why A Wind Turbine Has Only 3 Blades? Here’s The Technical Reason

Wind turbine 3 blades

Whenever we come across wind farms, we cannot stop wondering why each modern wind turbine has only 3 blades. Well, the main reason is diminishing returns as you add more blades to the propeller. This video perfectly explains the technical reason behind wind turbines having 3 blades.


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