The output power of this DC motor is related to the magnetic force of the magnetic poles, and also to the force of rotation. If the maximum induced voltage between one magnetic pole is 100V, it corresponds to the force of the air flow of the wind on the fan blades. If the wind is weak, the suction force of the magnetic pole cannot be rotated, so the magnetic field lines cannot be cut. And if the wind becomes stronger and stronger, it will push the rotation faster. Make the induced voltage cycle quickly return to the next induced voltage cycle. As the frequency increases, the duty cycle time decreases. The power is increased. The duty cycle is formed by the gap in the middle of the A and B rings.
Why does the wind turbine output more power when the wind is strong? Explain using middle school kno
2024-09-12 19:00:02
Introduction Why does the wind turbine output more power when the wind is strong? Use middle school knowledge to explain that the output power of this DC motor is related to the magnetic force of the magnetic poles and the force of rotation.
