Identification of simultaneously occurring dynamic disc-to-disc insulation failures in transformer winding under impulse excitation

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 19, Issue 2, 2012, Pages 443-453

  Rajamani, P ^a   Chakravorti, Sivaji ^a  

^a JADAVPUR UNIVERSITY   (India)

Author keywords

cross wavelet transform; disc to disc insulation failure; dynamic insulation failure; signal processing; Simultaneous insulation failures; wavelet network

Indexed keywords

CROSS-WAVELET TRANSFORM; DYNAMIC INSULATION; DYNAMIC SERIES; FAULT CHARACTERISTICS; IMPULSE EXCITATIONS; INSULATION FAILURES; WAVELET NETWORK; WINDING CURRENTS;

FEATURE EXTRACTION; SIGNAL PROCESSING; TRANSFORMER WINDINGS; WAVELET ANALYSIS; WAVELET TRANSFORMS; WINDING;

INSULATION;

EID: 84860192923     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2012.6180237     Document Type: Article

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