Influence of diverse compounds on electrostatic charging tendency of mineral insulating oil used for power transformer insulation

IEEE Transactions on Dielectrics and Electrical Insulation

Volumn 16, Issue 3, 2009, Pages 900-908

  Okabe, Shigemitsu ^a   Kohtoh, Masanori ^a   Tsuchie, Motoo ^b   Amimoto, Tsuyoshi ^b  

^a TOKYO ELECTRIC POWER COMPANY   (Japan)

^b MITSUBISHI ELECTRIC CORPORATION   (Japan)

Author keywords

Aging; Copper; Electrostatic measurements; Electrostatic processes; Insulation; Insulators; Nitrogen compounds; Oil insulation; Oxidation; Oxygen; Oxygen compounds; Petroleum; Sulfur; Sulfur compounds; Transformers

Indexed keywords

AGING; ELECTROSTATIC MEASUREMENTS; ELECTROSTATIC PROCESSES; INSULATORS; OIL INSULATION; PETROLEUM; TRANSFORMERS;

DETERIORATION; ELECTRIC INSTRUMENT TRANSFORMERS; ELECTRIC TRANSFORMER INSULATION; ELECTRIC UTILITIES; ELECTROSTATICS; INSULATING OIL; INSULATION; MINERALS; MINING; NITROGEN; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; OXIDATION; OXYGEN; POWER TRANSFORMERS; SILICATE MINERALS; SULFIDE MINERALS; SULFUR; SULFUR COMPOUNDS; SULFUR DETERMINATION;

OIL FILLED TRANSFORMERS;

EID: 67651173164     PISSN: 10709878     EISSN: None     Source Type: Journal    
DOI: 10.1109/TDEI.2009.5128533     Document Type: Conference Paper

References (8)

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2. Electric Technology Research Association, Denki Kyodo Kenkyu, Vol. 54, No. 5 (1) (in Japanese).
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7. G. H. Denison Jr and P. C. Condit, "OXIDATION OF LUBRICATING OILS Mechanism of Sulfur Inhibition, " Ind. Eng. Chem., 37 (11), pp. 1102-1108, 1945.
8. CIGRE SC12: Static electrification in power transformers (CIGRE SC12-Technical Brochure, Product ld 170[2000])