Denoising and detection of faulted motor signal based on best wavelet packet basis

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

Volumn 22, Issue 8, 2002, Pages 53-57

  Ren, Zhen ^a   Zhang, Zheng Ping ^a   Huang, Wen Ying ^a   Guan, Lin ^a   Yang, Chu Ming ^a   Hu, Guo Sheng ^a  

^a SOUTH CHINA UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Best wavelet packet basis; Denoising; Detection; Motor fault

Indexed keywords

ELECTRIC FAULT CURRENTS; FAILURE ANALYSIS; SPURIOUS SIGNAL NOISE; WAVELET TRANSFORMS;

BEST WAVELET PACKET BASIS; MOTOR FAULT DETECTION;

ELECTRIC MOTORS;

EID: 0036699816     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. Zhao Songnian, Xiong Xiaoyun. Wavelet Transform and Analysis [M]. Beijing: Publishing House of Electronics Industry, 1996.
2. He Jianjun. Study on wavelet transform and its application to detection and analysis for fault signals of electric machine. [D], Chongqing: Dissertation of Chongqing University, 1999.
3. Coifman R. et al. Entropy-based algorithm for best basis selection [J]. IEEE Trans. IT, 1992, 38 (2): 713-718.
4. Wickerhauser M.V. INRIA lectures on wavelet packet algorithms. 1991.
5. Ren Zhen, Huang Wenying, Shi Zhiqiang. The denoising and diagnosing of fault signals of induction motor based on B_Wavelet [J]. Automation of Electric Power System, 1997, 21 (3): 9-12.