Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 数字工厂研究室

	Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault
	Song XJ(宋向金); Hu JT(胡静涛); Zhu, Hongyu; Zhang, Jilong
刊名	MATHEMATICAL PROBLEMS IN ENGINEERING
	2017
页码	1-11
ISSN号	1024-123X
通讯作者	胡静涛
产权排序	1
中文摘要	Bearing faults are the most frequent faults of induction motors. The current spectrum analysis is an easy and popular method for the monitoring and detection of bearing faults. After a presentation of the existing fault models, this paper illustrates an analytical approach to evaluate the effects of the slot harmonics on the stator current in an induction motor with bearing fault. Simple and clear theoretical analysis results in some new current characteristic frequencies. Experimental tests with artificial bearing outer raceway fault are carried out by measuring stator current signals. The experimental results by spectral analysis of the stator current agree well with the theoretical inference.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications
研究领域[WOS]	Engineering ; Mathematics
关键词[WOS]	ELEMENT BEARINGS ; DIAGNOSIS ; MACHINES ; SPECTRUM ; FAILURE
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000398477500001
内容类型	期刊论文
源URL	[http://ir.sia.cn/handle/173321/20365]
专题	沈阳自动化研究所_数字工厂研究室
推荐引用方式 GB/T 7714	Song XJ,Hu JT,Zhu, Hongyu,et al. Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2017:1-11.
APA	Song XJ,Hu JT,Zhu, Hongyu,&Zhang, Jilong.(2017).Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault.MATHEMATICAL PROBLEMS IN ENGINEERING,1-11.
MLA	Song XJ,et al."Effects of the Slot Harmonics on the Stator Current in an Induction Motor with Bearing Fault".MATHEMATICAL PROBLEMS IN ENGINEERING (2017):1-11.