浅析常见交流电机故障机理及诊断  

Brief Discussion on Common Faults Mechanism and Diagnosis of Alternating Current Machine

作　　者：常卫花[1] 

机构地区：[1]新乡职业技术学院,河南新乡453000

出　　处：《科技创新与生产力》2012年第10期75-76,79,共3页Sci-tech Innovation and Productivity

摘　　要：介绍了对常见交流电机故障的诊断技术,初步研究了其产生故障的原理,诊断与解决方法,包括在机理层面上对交流电机故障进行探讨,在线监测电机和电机故障特征量的提取,分析故障状态和诊断故障原因,并提出解决方案。The author introduced diagnosis technology of common faults of alternating current machine,and researched principles,diagnosis and solutions.Then,the author discussed faults of alternating current machine based on mechanism analysis.Finally,the author put forward solutions according to extraction of online publicity and characteristic quantity of faults and analysis of status and reasons.

关 键 词：交流电机 机理分析 故障诊断 

分 类 号：TM346[电气工程—电机]