What does the magnet on the motor do?
Time:2023-09-20
Views:299
The magnet in the motor is mainly used to generate a magnetic field, which interacts with the coil to achieve the conversion of electrical energy to mechanical energy. Magnets have two ends, one is the North Pole and the other is the South Pole. A magnetic field will be generated between these two ends, and when the coil passes through the magnetic field, it will be subjected to force, causing the motor to start rotating. This principle is called the principle of electrodynamics. Magnets can also be used to control the speed and direction of motor operation, and by changing the direction and magnitude of the magnetic field, the motor can achieve forward and reverse rotation.
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