대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2011년도 제42회 하계학술대회
- /
- Pages.501-502
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- 2011
이천 변전소 초전도 케이블 보호를 위한 보호협조 방안에 관한 연구
Protection Coordination to Protect the Superconducting Cable in Icheon Substation
-
Lee, Han-Sang
(Korea University)
;
- Suh, Jae-Wan (Korea University) ;
- Jung, Chang-Ho (PTS) ;
- Yang, Byung-Mo (Korea Electric Power Research Institute) ;
-
Jang, Gil-Soo
(Korea University)
- 발행 : 2011.07.20
초록
Based on the several advantages of high-temperature superconducting cable, there are many researches about HTS cable. In the aspect of power system engineering, since it has very low impedance, approximately zero, it is profitable for large capacity distribution line into the large scale load. In the step of its verifications, the HTS cable had been installed in Icheon substation and operated. In this paper, the protection coordination for Icheon substation had been designed and verified using PSCAD/EMTDC.
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