Partial discharge-induced degradation characteristics of insulating structure constituting oil-immersed power transformers

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 17, Issue 5, 2010, Pages 1649-1656

  Okabe, Shigemitsu ^a   Ueta, Genyo ^a   Wada, Haruhisa ^b   Okubo, Hitoshi ^c  

^a TOKYO ELECTRIC POWER COMPANY   (Japan)

^b TOSHIBA CORPORATION   (Japan)

^c NAGOYA UNIVERSITY   (Japan)

Author keywords

and insulation degradation; harmful partial discharge level; insulating element model; Oil immersed power transformer; partial discharge (PD); press board (PB); residual lightning impulse withstand voltage

Indexed keywords

HARMFUL PARTIAL DISCHARGE LEVEL; INSULATING ELEMENT MODEL; INSULATION DEGRADATION; OIL-IMMERSED POWER TRANSFORMERS; PRESS-BOARD (PB); RESIDUAL LIGHTNING IMPULSE WITHSTAND VOLTAGE;

BUILDING MATERIALS; DEGRADATION; ELECTRIC CIRCUIT BREAKERS; ELECTRIC TRANSFORMER TESTING; INSULATING MATERIALS; INSULATING OIL; INSULATION; LIGHTNING; PARTIAL DISCHARGES; POWER TRANSFORMERS; PRESSES (MACHINE TOOLS); TRANSFORMER SUBSTATIONS;

OIL FILLED TRANSFORMERS;

EID: 77957903388     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2010.5595570     Document Type: Article

References (11)

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