A Study on the Restoration Algorithm For Multi-Outage Areas in distribution system

광역고장을 고려한 정전 복구 알고리즘 연구

  • Jung Jin Soo (Myong-Ji University Next-Generation Power Technology Center) ;
  • Moon Hyun Kyung (Myong-Ji University Next-Generation Power Technology Center) ;
  • Lim Seong Il (Myong-Ji University Next-Generation Power Technology Center) ;
  • Lee Seung Jae (Myong-Ji University Next-Generation Power Technology Center)
  • 정진수 (명지대학교 차세대 전력 연구 센터) ;
  • 문현경 (명지대학교 차세대 전력 연구 센터) ;
  • 임성일 (명지대학교 차세대 전력 연구 센터) ;
  • 이승재 (명지대학교 차세대 전력 연구 센터)
  • Published : 2004.07.14

Abstract

This paper presents for service restoration Abstract -in electric power distribution systems. The aim of the service restoration is an emergency control in distribution system to restore out-of service areas as soon as possible when a fault occurs in distribution system. For this reason, this paper presents a new service restoration strategy for multi-outage areas. Proposed algorithm consists of two methods. One is individual restoration scheme, the other one is integrated restoration scheme. The former determines restoration order of outage areas based on restoration index. If the former method can not generate a feasible restoration plan, the latter would try to find new configuration without overloaded section through tie exchange method.

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