High voltage motor structure and the function of stator and rotor
Time:2016-07-11 Source： Author： Browse：
High voltage motor is mainly composed of two parts: the fixed part is called the stator, the rotating part is called the rotor. Another end cover, fan, cover, motor frame, terminal box and so on.
The function of the stator is used to produce the magnetic field and as high voltage motor mechanical support. The stator of the motor consists of stator core, stator windings and the frame of three parts. Stator winding embedded in the stator core, through the current produced when inductive electromotive force, realize the electric energy conversion. The main function of the frame is fixed and support of the stator core. HV motor running, because of the internal loss of heat through the core to frame, then send out by the frame surface into the surrounding air. General hv motor in the base surface design for cooling plate.
High voltage motor of the rotor is composed of rotor core, rotor winding and shaft. Rotor core is also as part of motor magnetic circuit. The role of the rotor winding is induced electromotive force through the current and electromagnetic torque generation. Shaft is to support the weight of the rotor, transmission torque, a major part of the output mechanical power.
