Detection of failures within transformers by FRA using multiresolution decomposition

IEEE Transactions on Power Delivery

Volumn 29, Issue 3, 2014, Pages 1127-1137

  Arispe, Jimmy Cesar Gonzales ^a   Mombello, Enrique Esteban ^a  

^a UNIVERSIDAD NACIONAL DE SAN JUAN   (Argentina)

Author keywords

Discrete wavelet transform (DWT); frequency response analysis (FRA); power transformers; transformer diagnosis

Indexed keywords

DISCRETE WAVELET TRANSFORMS; FAULT DETECTION; FREQUENCY BANDS; POWER TRANSFORMERS;

FRA MEASUREMENT; FREQUENCY RESPONSE ANALYSES (FRA); MULTI RESOLUTION DECOMPOSITION; POWER SYSTEM RELIABILITY; REPLACEMENT COSTS; STATISTICAL INDICES; TRANSFORMER DIAGNOSIS; USEFUL LIFE;

TRANSFORMER WINDINGS;

EID: 84901639985     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2014.2306674     Document Type: Article

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