대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 추계학술대회 논문집 전력기술부문
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- Pages.37-39
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- 2008
여자돌입전류 제한용 초전도한류기의 최적투입저항 결점
A Decision Scheme for Optimal Insertion Resistance in Superconducting Fault Current Limiter for Reduction of the Transformer Inrush Current
- Seo, H.C. (KESRI) ;
- Rhee, S.B. (Sungkyunkwan University)
- 발행 : 2008.11.07
초록
This paper suggests a decision scheme for optimal insertion resistance in an Superconducting Fault Current Limiter (SFCL) application to reduce the transformer inrush current. This scheme and the SFCL model are implemented using Electromagnetic Transient Program (EMTP). We determine the optimal SFCL resistance by EMTP simulation, and this value is applied to model the SFCL by EMTP. The simulation results show the validity and effectiveness of the suggested scheme and the ability of a SFCL to reduce the inrush current.
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