Investigation of feature selection techniques for improving efficiency of power transformer condition assessment

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 21, Issue 2, 2014, Pages 836-844

  Ashkezari, Atefeh ^a   Ma, Hui ^a   Saha, Tapan ^a   Cui, Yi ^a  

^a UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

and support vector machine (SVM); Condition assessment; correlation; feature selection; insulation system; mutual information; oil test; power transformer

Indexed keywords

CORRELATION METHODS; ELECTRIC TRANSFORMER TESTING; FEATURE EXTRACTION; INSULATION; POWER TRANSFORMERS; SUPPORT VECTOR MACHINES;

CONDITION ASSESSMENTS; INSULATION SYSTEM; MUTUAL INFORMATIONS; OIL TEST; SELECTION TECHNIQUES; SUPPORT VECTOR MACHINE ALGORITHM; TRANSFORMER CONDITION ASSESSMENT; TRANSFORMER INSULATION;

OIL FILLED TRANSFORMERS;

EID: 84898686121     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2013.004090     Document Type: Article

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