Rotating magnetic field alternator principle model
The principle of rotating magnetic field alternator, the alternator can also be divided into single-phase generator and three-phase generator.
Alternators can also be divided into single-phase generators and three-phase generators.
structure
The generator is usually composed of a stator, a rotor, an end cover, and a bearing.
The stator consists of a stator core, a wire winding, a base, and other structural components that secure these sections. The function of the stator is to generate alternating current.
The rotor is composed of a rotor core (or magnetic pole, magnetic yoke) winding, a retaining ring, a center ring, a slip ring, a fan and a rotating shaft. The function of the rotor is to generate a magnetic field. Installed inside the stator.
principle
The stator and the rotor of the generator are connected and assembled by the bearing and the end cover, so that the rotor can rotate in the stator to perform the movement of the cutting magnetic line, thereby generating an induced potential, which is led out through the terminal and connected in the loop, and a current is generated.
