대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2006년도 제37회 하계학술대회 논문집 C
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- Pages.1498-1499
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- 2006
송전선로용 피뢰기의 전기적 특성 평가
Electrical Characteristics Evaluation of Transmission Line Arresters
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Kim, Seok-Sou
(KERI) ;
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Heo, Jong-Cheol
(KERI) ;
-
Mun, In-Wook
(KERI) ;
- Oh, Chang-Su (KEPCO)
- 발행 : 2006.07.12
초록
It has been reported that more than 50% of breakdown in transmission line for 154kV and above is due to lightning stroke. The flashover failure due to lightning stroke causes outage, voltage drop and instantaneous outage, Therefore line arrestors have been used in transmission line for protection from lightning stroke. In this paper, we describes electrical characteristics and performance test of line arrestor for transmission line.
키워드