The Transactions of the Korean Institute of Electrical Engineers A (대한전기학회논문지:전력기술부문A)

The Korean Institute of Electrical Engineers (대한전기학회)
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Analysis of the Load Transfer Capacity and Study of Conductor Sizes for Contingency Levels in Distribution Systems

상정사고별 배전측 부하분담 능력 분석과 도체 규격 검토

  • 조남훈 (한국전력공사 전력연구원) ;
  • 전영재 (한국전력공사 전력연구원) ;
  • 한용희 (한국전력공사 구조조정실) ;
  • 한병성 (전북대학교 전기공학과)
  • Published : 2003.07.01
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Abstract

This paper presents the analysis of the load transfer capacity and study of conductor size for variable contingencies in distribution systems. The operation capacity of feeders was changed to improve operation efficiency in KEPCO, considerations for contingencies are still based on the previous capacity. In order to cope with the changes such as operation capacity, it is necessary to study whether the present "contingency support criteria" is reasonable or not, also to confirm the whether the present criteria should be improved or not. We analyze the load transfer capacity and conductor size on a distribution system for contingency levels such as the substation-level, bank-level, feeder-level, and zone-level.one-level.

Keywords

References

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