한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2006년도 추계학술대회 논문집 광주전남지부
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- Pages.101-102
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- 2006
감극결선용 자속구속형 전류제한기의 사고주기별 전압전류 특성
Voltage-Current Characteristics According to Fault Period of Flux-Lock SFCL with subtractive polarity winding
- 한태희 (조선대학교) ;
- 황종선 (남도대학) ;
-
조용선
(조선대학교)
;
- 박형민 (조선대학교) ;
- 남긍현 (조선대학교) ;
- 이나영 (조선대학교) ;
-
최효상
(조선대학교)
;
- 임성훈 (숭실대학교) ;
- 정동철 (우석대학교) ;
- 최명호 (광주보건대학)
- Han, Tae-Hee (Chosun Univ.) ;
- Hwang, Jong-Sun (Namdo College) ;
-
Cho, Yong-Sun
(Chosun Univ.)
;
- Park, Hyoung-Min (Chosun Univ.) ;
- Nam, Guong-Hyun (Chosun Univ.) ;
- Lee, Na-Young (Chosun Univ.) ;
-
Choi, Hyo-Sang
(Chosun Univ.)
;
- Lim, Sung-Hun (Soongsil Univ.) ;
- Chung, Dong-Chul (Woosuk Univ.) ;
- Choi, Myoung-Ho (Kwangju Health College)
- 발행 : 2006.12.01
초록
We investigated the characteristics of flux-lock type superconducting fault current limiter (SFCL) by the fault cycles. Since the recovery characteristics of a superconducting element in the flux-lock type SFCL were dependent on the winding' direction between two coils, the analysis for the recovery characteristics of this type SFCL together with the current limiting characteristic is necessary to apply it to power system. As the fault cycles was increased from 1 cycle to 5 cycles, the initial limiting current (