Continuous operation and transmission device for switched reluctance motor

Abstract

The invention proposes a continuous operation and transmission device for a switched reluctance motor. The main body of the device is a motor housing. The appearance of the motor housing is square in shape. The left end of the motor housing is provided with a fixed end cover. The inner wall of the motor housing is provided with a stator and a rotor located in the middle of the inner part of the motor housing. The rotor is formed in such a way that a plurality of silicon steel sheets are laminated. The rotor is fixedly arranged on a rotor shaft. The two ends of the rotor are provided with bearings respectively, and the bearings are connected with the fixed cover and the motor housing. According to the device of the invention, the rotor is provided with eight salient poles; and the stator is provided with twelve salient poles and twelve winding coils arranged corresponding to the twelve salient poles. The device of the invention is simple in structure and low in cost. Consuming less energy and radiating heat rapidly, the device is suitable for the independent work of the various phases. In addition, the adding of an insulation layer at the inner part of the motor formed by PVC or other materials with good fire retarding, moisture and coldness resisting functions means that the motor housing and the salient pole rotor and the salient pole stator inside the motor housing are completely separated to prevent the occurrence of electricity leakage.

Description

technical field [0001] The invention relates to the technical field of reluctance motors, in particular to a continuously running transmission device of a reluctance motor for a switch. Background technique [0002] Now, the washing machine that is widely used in the world and accepted by users mainly contains two classes: a class is a pulsator type fully automatic washing machine; another kind is a drum type fully automatic washing machine. [0003] These two types of washing machines have common performance requirements for the motor: when washing, the motor must rotate at a low speed and be able to rotate forward and reverse frequently; when dehydrating, the motor must be able to rotate at a high speed. [0004] For a long time, these two types of washing machines have basically adopted a pole-changing two-speed single-phase induction motor to barely meet the requirements for use, but the disadvantages are obvious: [0005] Poor speed regulation performance, only one spe...

AI Technical Summary

Problems solved by technology

[0013] In order to overcome the problems of high temperature and complex installation in the prior art when the motor is running, the present invention provides a continuous running transmission device for switching reluctance motors with fast heat dissipation, simple installation and good insulation effect

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