The temperature dependence of the dielectric strength of transformer oil and pressboard insulation at HVDC polarity reversal stress

IEEE International Conference on Conduction and Breakdown in Dielectric Liquids, ICDL

Volumn , Issue , 2002, Pages 182-185

  Krause, C H ^a   Woschitz, R ^b  

^a Weidmann Transformerboard Systems AG   (Switzerland)

^b GRAZ UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC TRANSFORMER INSULATION; HVDC POWER TRANSMISSION; INSULATING OIL; TEMPERATURE;

DILECTRIC STRENGTH; TEMPERATURE DEPENDENCE;

DIELECTRIC LIQUIDS;

EID: 0036916656     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (3)

1. CIGRE Working Group 12.02, "Voltage Tests on Transformers and Smoothing Reactors for HVDC Transmission", ELECTRA No. 46, pp. 19-38, 1976.
2. Moser H.P. and V. Dahinden, "Transformerboard II", Styria, Graz, pp. 53-76, 1987.
3. Du Y., M. Zahn, B.C. Lesieutre, A.V. Mamishev, "Moisture Equilibrium in Transformer Paper-Oil Systems", IEEE El. Ins. Magazine, Vol. 15, No. 1, pp. 11-20, 1999.