Mechanical Fault Diagnosis of High Voltage Circuit Breakers Utilizing EWT-Improved Time Frequency Entropy and Optimal GRNN Classifier

Author:

Li Bing,Liu Mingliang,Guo Zijian,Ji Yamin

Publisher

MDPI AG

Subject

General Physics and Astronomy

Reference40 articles.

1. Mechanical fault diagnosis of high voltage circuit breakers utilizing empirical wavelet transform and one-class support vector machine;Huang;Chin. J. Sci. Instrum.,2015

2. Fault diagnosis for high voltage circuit breakers with improved characteristic entropy of wavelet packet;Sun;Proc. CSEE,2007

3. Mechanical fault diagnosis of high voltage circuit breakers utilizing zero-phase filter time-frequency entropy of vibration signal;Chang;Proc. CSEE,2013

4. Applying wavelet packet energy entropy and neural networks to diagnose circuit breaker faults;Chen;J. Chongqing Univ.,2008

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