Title :
Installation of 275 kV XLPE Cables in The Long And Steep Slope Tunnel
Author :
Nakagawa, H. ; Tanizawa, K. ; Ono, M. ; Takehana, H.
Author_Institution :
The Tokyo Electric Power Co., Inc.
Abstract :
This paper describes about the actual laying of 275 kV XLPE cables in Tamahara pumped-storage power station of The Tokyo Electric Power Company, Incorporation which have very steep slope tunnel in the cable route. We have installed 4 circuits of 275 kV XLPE cables which is approximate 7.4 km as a whole length and outdoor terminations and reversed type oil immersed terminations.
Keywords :
Cable insulation; Circuit testing; Design methodology; Dielectric losses; Oil filled cables; Petroleum; Power generation; Power transmission lines; Reservoirs; Underground power cables;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1983.317864
