Detection of broken rotor bars in squirrel cage induction motor using filter and wavelet analysis

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	Detection of broken rotor bars in squirrel cage induction motor using filter and wavelet analysis
	Zhu HY(祝洪宇); Hu JT(胡静涛); Gao L(高雷); Huang H(黄昊)
	2014
会议名称	3rd International Conference on Mechanical, Control, and Electronic Information, ICMCEI 2014
会议日期	June 27-29, 2014
会议地点	Taiwan
关键词	Electric fault currents Failure analysis Fault detection Signal detection Squirrel cage motors Wavelet analysis
页码	726-734
中文摘要	A new method has been developed for the detection of broken rotor bars fault in squirrel cage induction motor during startup regimes. The incipient detection of fault is made by using DWT analysis of FIR low pass filtered original startup transient current signal. The extracted particular characteristic evolution of the time-varying signal is used as a fault index. The method was tested using healthy and damaged 3.0kW squirrel cage induction motors under no-load conditions. The results indicate that the method yields a high degree of performance in fault identification. © (2014) Trans Tech Publications, Switzerland.
收录类别	EI ; CPCI（ISTP）
产权排序	1
会议主办者	Chinese Culture University, Taiwan
会议录	Applied Mechanics and Materials
会议录出版者	Trans Tech Publications Ltd
会议录出版地	Zurich-Durnten, Switzerland
语种	英语
ISSN号	1660-9336
ISBN号	978-3-03835-155-9
WOS记录号	WOS:000348897800162
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/15140]
专题	沈阳自动化研究所_信息服务与智能控制技术研究室
推荐引用方式 GB/T 7714	Zhu HY,Hu JT,Gao L,et al. Detection of broken rotor bars in squirrel cage induction motor using filter and wavelet analysis[C]. 见:3rd International Conference on Mechanical, Control, and Electronic Information, ICMCEI 2014. Taiwan. June 27-29, 2014.