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Analysis on the Protective Coordination in Power Distribution System with Superconducting Fault Current Limiter  

Ahn, Jae-Min (숭실대 공대 전기공학부)
Kim, Jin-Seok (숭실대 공대 전기공학부)
Moon, Jong-Fil (기초전력연구원)
Lim, Sung-Hun (숭실대 공대 전기공학부)
Kim, Jae-Chul (숭실대 공대 전기공학부)
Kim, Chul-Hwan (성균관대 정보통신공학부)
Hyun, Ok-Bae (한국전력연구원)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.57, no.5, 2008 , pp. 755-760 More about this Journal
Abstract
The increase of fault current due to larger power demand has caused the capacity of power machines in grid to increase. To protect the power system effectively from the larger fault current, several countermeasures have been proposed. Among them, the superconducting fault current limiter (SFCL) has been expected as one of the most effective solutions. Therefore, to introduce SFCL into power distribution system, the analysis on protection in power distribution system with SFCL is essential. In this paper, the problems of the protective coordination in power distribution system with SFCL were described.
Keywords
Superconducting fault current limiter; Over current relay; Power distribution system;
Citations & Related Records

Times Cited By SCOPUS : 2
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