What does a generator consist of

Generators are usually composed of stators, rotors, end covers and bearings.
The stator consists of stator core, wire wrap winding, frame and other structural parts that fix these parts.
The rotor is composed of rotor core (or magnetic pole, magnetic yoke) winding, guard ring, center ring, slip ring, fan and shaft.
The stator and rotor of the generator are connected and assembled by the bearing and the end cover, so that the rotor can rotate in the stator and perform the movement of cutting the magnetic field lines, thereby generating an induced potential, which is drawn out through the terminal and connected in the loop, and a current is generated.