DocumentCode
1169518
Title
Internally Oil-Cooled Oil-Filled Cable (Separated Type)
Author
Mori, S. ; Ogino, M. ; Koshiishi, M. ; Ichiyanagi, N. ; Shindo, S. ; Inoue, T. ; Iwata, Z.
Author_Institution
TOKYO ELECTRIC POWER COMPANY INC.
Issue
10
fYear
1983
Firstpage
3405
Lastpage
3414
Abstract
The internally oil-colled cable was studied for the main long-distance large power underground cable. The cooling oil of the cable is separated from the insulation oil. An unique and very compact feeding joint was developed, at which the cooling oil was extracted from or fed to the high voltage cable. The electrical and mechanical initial tests of the cable and accessories were successfuly carried out making a loop 40m long for 275 kV class.
Keywords
Cable insulation; Cable shielding; Conductors; Coolants; Cooling; Dielectrics and electrical insulation; Oil filled cables; Oil insulation; Petroleum; Temperature;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1983.317837
Filename
4111837
Link To Document