Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2005.07a
- /
- Pages.229-231
- /
- 2005
Study on the Evaluation Methode of HVDC Cable
HVDC 케이블 평가방법 연구
- An, Y.H. (KEPRI) ;
-
Jang, T.I.
(KEPRI)
;
- Jung, G.J. (KEPRI) ;
-
Yu, H.Y.
(KEPCO)
;
- Kim, J.N. (LS Cable. Ltd.) ;
- Jeon, S.I. (LS Cable. Ltd.) ;
- Han, B.S. (Cheonbuk National Univ.)
- 안용호 (한전전력연구원) ;
-
장태인
(한전전력연구원)
;
- 정길조 (한전전력연구원) ;
-
유희영
(한국전력공사)
;
- 김정년 (LS전선(주)) ;
- 전승익 (LS전선(주)) ;
- 한병성 (전북대학교)
- Published : 2005.07.07
Abstract
HVDC(High Voltage Direct Current) is an underwater cable between Jeju Island and Haenam in main land and supplies approximately 50% of electrical usage in Jeju Island. If there is any power failure due to HVDC, it will cost approximately 50,000 US dollars per day including Thermal Electrical Generation. Therefore it is absolutely necessary to recover the problem in rapid timely basis. In conclusion, evaluation methode of HVDC cable is needed urgently to upgrade current HVDC underwater cable repair technique in Korea to minimize the cost and time factors.