【摘要】 各种大、中型的异步电动机在人类社会生产与生活中扮演着极为重要的角色 ,异步电动机因故障而停运将会对生产、生活甚至人身安全造成极其严重的影响 .本文论述了异步电动机的各种主要早期故障 ,并对各种检测技术的发展状况作了综合性的评述更多还原

【Abstract】 All kinds of large and intermediate scale of motors play an important role in the production and the life of the society. The breakdown of motor because of faults produces very serious negative effect on the production and the life and even on people’s safety. The importance of motor incipient faults detection is made clear in this paper. The development of several main faults detection technologies is also reviewed in this paper.更多还原