Application of wavelet packet analysis to detect rotor bar breaking fault of squirrel cage asynchronous motor on-line

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 21, Issue SUPPL., 2001, Pages 80-83

  Xu, Bo Qiang ^a   Li, He Ming ^a   Sun, Li Ling ^a   Chen, Zhi Ye ^a  

^a NORTH CHINA ELECTRIC POWER UNIVERSITY   (China)

Author keywords

Asynchronous motor; Detect; Rotor fault; Wavelet packet analysis

Indexed keywords

ELECTRIC FAULT CURRENTS; FAILURE ANALYSIS; MONITORING; ONLINE SYSTEMS; ROTORS; WAVELET TRANSFORMS;

FAULT DETECTION; ROTOR BAR BREAKING; WAVELET PACKET ANALYSIS;

SQUIRREL CAGE MOTORS;

EID: 0035551846     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Broken bar in squirrel cage rotor of an induction motor, Part I: Description by superimposed fault currents
2. The detection of rotor faults in induction motors
3. Noninvasive detection of broken rotor bars in operating induction motors
4. An on-line, computer-based current monitoring system for rotor fault diagnosis in 3-phase induction motors
5. Applying the adaptive noise cancellation to extract the features of squirrel cage induction motor with rotor defects
6. New approach of extracting rotor fault feature in induction motors
7. Effects of time-varying loads on rotor fault detection in induction machines
8. A comprehensive on-line approach detecting rotor bar breaking fault for the squirrel cage asynchronous motors