How many watts of wind turbine can power electric vehicles?

Energy saving: Under ideal conditions, the output power of the generator is the rated power of the electric vehicle motor, for example 350W... But in reality, it is absolutely not possible to use wind energy as a source of energy for electric vehicles. , because you don't just need to use air. The kinetic energy of the car is converted into the kinetic energy of the car, and part of the energy is also converted into the internal energy generated by friction when the car is driving, which is heat. , and the energy lost by the friction of each moving part, so the power of the wind turbine is greater than that of the electric car The power of the motor... Even using a sail is better than that! I think you may think that the battery capacity is small and you want to increase the mileage. I thought about using solar energy, but the surface of the panelu is too big and only suitable for covered tricycles. There is not enough space for bicycles. Let me give you two suggestions! Install a very lightweight lithium battery, either polymer or lithium iron phosphate. You can then obtain a two-stroke gasoline alternator with a power of less than 500 watts, or simply build a direct current generator with the same voltage as an electric one. car. , it's just that the noise is louder...