Ac electric motor structure

- Oct 21, 2019-

The ac electric motor consists essentially of an electromagnet winding or distributed stator winding for generating a magnetic field and a rotating armature or rotor. The motor is made by the phenomenon that the energized coil is forced to rotate in a magnetic field. The ac electric motor is composed of a stator and a rotor, and the stator and the rotor are powered by the same power source, so the direction change of the current in the stator and the rotor is always synchronized, that is, the direction of the current in the coil changes, and the direction of the current in the electromagnet also changes. According to the left-hand rule, the direction of the magnetic force of the coil is unchanged, and the coil can continue to turn.

The ac electric motor consists essentially of an electromagnet winding or distributed stator winding for generating a magnetic field and a rotating armature or rotor. The motor is made by the phenomenon that the energized coil is forced to rotate in a magnetic field.

The ac electric motor is composed of a stator and a rotor, and the stator and the rotor are powered by the same power source, so the direction change of the current in the stator and the rotor is always synchronized, that is, the direction of the current in the coil changes, and the direction of the current in the electromagnet also changes. According to the left-hand rule, the direction of the magnetic force of the coil is unchanged, and the coil can continue to turn. The AC engine works by using this principle.

Main purpose of ac electric motor: ac electric motor has high working efficiency, no smoke, odor, no pollution to the environment, and low noise. Because of its series of advantages, it is widely used in industrial and agricultural production, transportation, national defense, commercial and household appliances, medical electrical equipment and other aspects.


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