Quench Characteristics of Three-Phase Flux-Lock type SFCL connected Additive Winding According to Fault Types

가극 결선한 삼상 자속구속형 초전도 한류기의 사고유형별 퀜치 특성

  • 조용선 (조선대학교 전기공학과) ;
  • 박형민 (조선대학교 전기공학과) ;
  • 남긍현 (조선대학교 전기공학과) ;
  • 이나영 (조선대학교 전기공학과) ;
  • 최효상 (조선대학교 전기공학과) ;
  • 박충렬 (전북대학교 전기공학과) ;
  • 임성훈 (전북대학교 공업기술연구센터)
  • Published : 2005.11.10

Abstract

We investigated the quench characteristics of the flux-lock type superconducting fault current limiter (SFCL) integrated three-phase according to fault types such as the single-line-to-ground fault, the double-line-to-ground fault and the three-line-to-ground. The structure of integrated three-phase flux-lock type SFCL consists of single core which have three-phase flux-lock reactors. The superconducting elements connected sound phase as well as fault phase happened to quenching. Therefore we conformed that the superconducting elements were dependent.

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