DocumentCode :
2215052
Title :
Suppression of Electrical Tree in Silicone Rubber by Gas Impregnation
Author :
Shimizu, N. ; Muramoto, Y. ; Kamiya, Y.
Author_Institution :
Dept. of Electr. & Electron. Eng., Meijo Univ., Nagoya
fYear :
2008
fDate :
9-12 June 2008
Firstpage :
599
Lastpage :
602
Abstract :
It is expected that gas in free volume in silicone rubber influences the electrical tree initiation characteristics. The electrical tree initiation voltage was examined in the silicone rubber treated by vacuum evacuation, SF6 impregnation and air re-impregnation after vacuum evacuation.
Keywords :
SF6 insulation; impregnated insulation; silicone rubber; trees (electrical); SF6 gas impregnation; electrical tree suppression; silicone rubber; Cable insulation; Electrodes; Needles; Partial discharges; Power cable insulation; Power cables; Rubber; Sulfur hexafluoride; Trees - insulation; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electrical Insulation, 2008. ISEI 2008. Conference Record of the 2008 IEEE International Symposium on
Conference_Location :
Vancouver, BC
ISSN :
1089-084X
Print_ISBN :
978-1-4244-2091-9
Electronic_ISBN :
1089-084X
Type :
conf
DOI :
10.1109/ELINSL.2008.4570403
Filename :
4570403
Link To Document :
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