Okay. This is linked to the wind resource where the wind turbine is located, as well as the electricity production capacity of the wind turbine itself. If the wind resource is good, for the same generator, the power generation effect will be good. As for the power generation capacity of the generator itself, it is related to the size of the wind blades, the number of metal coils, the amount of magnetic field materials, and the size of the magnetism. Since the blades, metal coils and magnetic materials of small wind turbines are less than those of large generators, the current generated by breaking the magnetic lines of force is less and the electricity generation is low.
Personally, I think that if the wind turbine blades are made like the blades of an electric fan, the first reason is that the weight is too high, and the second reason is that the direct connecting rod will explode. when the frit is strong. Fan blades are made like wind turbines, which must spin at high speeds to be efficient. This will inevitably consume energy and require higher structural strength of the blades.