Quantitative analysis ageing status of natural ester-paper insulation and mineral oil-paper insulation by polarization/depolarization current

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 19, Issue 1, 2012, Pages 188-199

  Hao, Jian ^a   Liao, Ruijin ^a   Chen, George ^b   Ma, Zhiqin ^a   Yang, Lijun ^a  

^a CHONGQING UNIVERSITY   (China)

^b UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

Ageing condition; Depolarization charge quantity; Mineral oil; Natural ester; Oil paper insulation; Polarization depolarization current; Power transformer

Indexed keywords

ACCELERATED AGEING; AGEING CONDITIONS; AGEING PROCESS; CHARGE QUANTITY; DEGREE OF POLYMERIZATION; EFFECTIVE TOOL; EXPONENTIAL RELATION; INSULATION OIL; INSULATION SYSTEM; OIL PAPER INSULATION; OIL-PAPER INSULATION SYSTEM; POLARIZATION AND DEPOLARIZATION CURRENTS; POLARIZATION/DEPOLARIZATION CURRENT;

DEPOLARIZATION; ESTERIFICATION; ESTERS; INSULATION; MINERAL OILS; OIL FILLED TRANSFORMERS; POWER TRANSFORMERS;

PAPER;

AGING; DEPOLARIZATION; ESTERIFICATION; ESTERS; INSULATION; MINERAL OIL; PAPER; TRANSFORMERS;

EID: 84863178401     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2012.6148518     Document Type: Article

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