论电机转子动不平衡的原因及预防措施

Reasons and Preventive Measures for Dynamic Unbalance in Rotor

转子动不平衡是电机出现的常见故障。文中简要介绍了电机转子动不平衡现象,阐述了电机转子动不平衡的原因、表现形式、判断方法、预防措施及解决方法。

Rotor dynamic unbalance is a common motor fault.In this paper,the rotor dynamic unbalance phenomenon is briefly described,whose reasons,forms,judging method,preventive measures and solutions are elaborated.