Composite fault diagnosis method and its verification experiments

Zhendong yu Chongji/Journal of Vibration and Shock

Volumn 30, Issue 6, 2011, Pages

  Jiang, Wan Lu ^a   Niu, Hui Feng ^a   Liu, Si Yuan ^a  

^a YANSHAN UNIVERSITY   (China)

Author keywords

Envelope demodulation; Fault diagnosis; Negative selection algorithm; Support vector machine; Wavelet cluster

Indexed keywords

AXIAL PISTON PUMP; CLASSIFICATION ALGORITHM; COMPOSITE FAULT; ENVELOPE DEMODULATION; FAULT SAMPLE; HIGH-FREQUENCY RESONANCE; NEGATIVE SELECTION ALGORITHM; REAL-VALUED NEGATIVE SELECTION; SUPPORT VECTOR; SVM ALGORITHM; TRAINING PURPOSE; TRAINING SAMPLE; VIBRATION SIGNAL; WAVELET CLUSTER; WAVELET PACKET;

ALGORITHMS; DEMODULATION; EXTRACTION; OPTICAL VARIABLES MEASUREMENT; RECIPROCATING PUMPS; SUPPORT VECTOR MACHINES;

FAULT DETECTION;

EID: 79960110768     PISSN: 10003835     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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