笼型异步电动机转子断条故障诊断方法综述  

An Overview of Fault Diagnosis Methods for Rotor Bar Breaking of Squirrel-cage Induction Motors

作　　者：孙建元[1] 戴鹏[1] 伍小杰[1] 邢文涛[1] 

机构地区：[1]中国矿业大学信电学院,江苏徐州221008

出　　处：《煤矿机电》2010年第1期46-48,共3页Colliery Mechanical & Electrical Technology

基　　金：国家科技支撑计划项目(编号:2008BAB36B09)

摘　　要：介绍笼型异步电动机转子断条故障诊断方法的原理,将其分为基于解析模型的、基于信号处理的和基于知识的三类,并指出了各类方法的优缺点。最后,对异步电动机转子断条故障诊断方法的发展进行了展望。Introduces the principles of rotor bar breaking fault diagnosis methods for squirrel-cage induction motor, and then divides them into three groups： analytical model-based, signal processing-based and knowledgebased. Their advantages and disadvantages are described. Finally, the development of rotor bar diagnosis methods for induction motor in the future is prospected.

关 键 词：异步电动机 转子断条 故障诊断 

分 类 号：TM307.1[电气工程—电机] TM343.3