When making your own wind turbine, how do you correctly adjust the machine's power rating?

The speed of the wind turbine is not determined by the size of the load. When the wind speed reaches a certain speed, the wind turbine adjusts the speed by adjusting the angle of the blades facing the wind, so even if there is. no charge, it won't. The speed is too fast. Additionally, the generator will generate torque when energized to produce electricity. If the generator has a large power and does not limit the power, it will generate a large torque. Therefore, the blades are too small at this time, as well as the torque. generated by the blades facing the wind. It is not enough to drive the generator at rated speed.