대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2009년도 제40회 하계학술대회
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- Pages.14_15
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- 2009
배전용 변전소 주변압기 중성점에 초전도 전류제한기 적용시 전류제한특성 분석
Limiting Current Characteristics using Superconducting Fault Current Limiter on Neutral Line of Main Transformer in Distribution Substation
-
Kim, Jin-Seok
(Soongsil University)
;
- Kim, Myoung-Hoo (Soongsil University) ;
- You, Il-Kyoung (Soongsil University) ;
- Moon, Jong-Fil (Soongsil University) ;
- Lim, Sung-Hun (Soongsil University) ;
-
Kim, Jae-Chul
(Soongsil University)
;
- Hyun, Ok-Bae (KEPRI)
- 발행 : 2009.07.14
초록
In this paper, the effect of SFCL which was applied on neutral line of main transformer in distribution substation was analyzed in addition to the position of SFCL among some cases which are studied. The result about the limiting current was compared with the effect with SFCL applied on feeder. The limiting current characteristics are similar to the effect of SFCL on feeder. Therefore, this application of SFCL is required to protection coordination such as SFCL is applied on feeder.
키워드