Shanxi Electric Motor Manufacturing Co., Ltd.

Hongwei Deng

Zhen Wang

Jianping Feng

Tiantian Xing

Lixia Yao

Jiankang Wu

Heng Wang

Zhifeng Zhang

Hongrong Zhang

Xijuan Zhai

Zeyong Wu

Wenhe Zhang

Dashan Yang

Yuqing Jia

Xiangyong Kong

Chuangzhao Yang

Xiuqing Gao

Huizhen Liu

Jun Li

Wei Li

Jin Yu

Jianjun Liu

Hongwei Fu

Zepeng Wen

Liangyu Pei

Yan Zhi

Xiaojun Bai

Xiaozhong Li

Caiye Guo

Wenhua Zhang

Liya Ma

Pu Chen

Lanbing Liu

Changai Ma

Zhijian Hou

Dongmin Wu

Penghang Cheng

Jianping Jia

Baoquan Guo

Jin Yue

Gailan Cao

A three-phase asynchronous motor squirrel-cage rotor structure capable of reducing starting current and a motor. The squirrel-cage rotor structure includes: a rotating shaft; a rotor core fixedly provided on the shaft; conducting bars provided in the rotor slots of the rotor core; two end rings fixedly provided at ends of the rotor core and integrally connecting the conducting bars to form a short circuit; and two starting rings provided at the outer ends of the end rings. The starting rings are fixedly connected with the end rings, with the gap therebetween being greater than 0 and less than 3 mm so that magnetic resistance between the end ring and the starting ring is reduced in the starting process of the motor, the eddy current effect of the starting ring is improved, the weakening effect on the starting current is improved, and the starting current is reduced.

Three-phase asynchronous motor squirrel-cage rotor structure capable of reducing starting current and motor

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Taiyuan, China

Hongwei Deng