Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2009.07a
- /
- Pages.371_372
- /
- 2009
A Study on Analysis of Surge Characteristics on Gas Insulated Transmission Lines
가스절연송전선로의 서지특성 분석에 관한 연구
- Jung, Chae-Kyun (KEPRI) ;
- Park, Hung-Sok (KEPRI) ;
-
Kang, Ji-Won
(KEPRI)
;
-
Jang, Tai-In
(KEPCO)
;
- Yoon, Jong-Keon (KEPCO) ;
- Kim, Yang-Sang (KEPCO) ;
- Suk, Kwang-Hyun (KEPCO) ;
- Kim, Hyung-Ho (KEPCO)
- 정채균 (한전 전력연구원) ;
- 박흥석 (한전 전력연구원) ;
-
강지원
(한전 전력연구원)
;
-
장태인
(한국전력공사)
;
- 윤종건 (한국전력공사) ;
- 김양상 (한국전력공사) ;
- 석광현 (한국전력공사) ;
- 김형호 (한국전력공사)
- Published : 2009.07.14
Abstract
This paper describes surge characteristics on 345kV combined transmission system mixed overhead line and GIL(Gas Insulated Transmission Line). Then, it is compared with the results of the system mixed overhead line and XLPE power cables. Finally the lightning overvoltages are also discussed according to surge arrester installation in two kinds of combined transmission systems when the lighting strikes on the phase conductor.
Keywords