DocumentCode
1172618
Title
HVDC Breakdown of Transformer Oil and the Effect of Space Charge on it
Author
Ohshima, I. ; Motegi, S. ; Honda, M. ; Yanari, T. ; Ebisawa, Y.
Author_Institution
Toshiba Corporation
Issue
7
fYear
1983
fDate
7/1/1983 12:00:00 AM
Firstpage
2208
Lastpage
2215
Abstract
Experiments have been conducted on high voltage dc breakdown characteristics with large oil gaps of typical electrode setups, which are plane to plane and cylinder to plane. These have been confirmed in a voltage-range up to 800 kV and in gap length up to 307 mm.
Keywords
Breakdown voltage; Dielectrics and electrical insulation; Electric breakdown; Electrodes; HVDC transmission; Oil insulation; Petroleum; Power transformer insulation; Power transformers; Space charge;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1983.318209
Filename
4112200
Link To Document