异步电动机转子断条失效诊断研究与发展概况

Research and Development Overview on Broken Fault Diagnosis of Induction Motor Rotor Bar

介绍了异步电动机转子断条故障下对电机性能的影响分析,以及当前主流故障分析原理和实现途径,最终为转子断条故障诊断提供了指南,为大中型异步电动机稳定运行和维护提供了重要参考。

This paper introduces the influence analysis of rotor broken bar fault on electromagnetic performance of induction motor,and describes the current mainstream fault analysis principles and implementation methods.Ultimately,it provides the diagnosis guidance for rotor broken bar fault,which gives the important reference for the stable operation and maintenance of large-and medium-sized induction motors.