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

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

개선된 선로교환 기법을 이용한 방사상 전력계통의 최적 라우팅 알고리즘의 적용

An Application of the Optimal Routing Algorithm for Radial Power System using Improved Branch Exchange Technique

  • 김병섭 (건국대 공대 전기공학과) ;
  • 신중린 (건국대 공대 전기공학과) ;
  • 박종배 (건국대 공대 전기공학과)
  • 발행 : 2002.06.01
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초록

This paper presents an application of a improved branch exchange (IBE) algorithm with a tie branch power (TBP) flow equation to solve the Optimal Routing problem for operation of a radial Power system including power distribution system. The main objective of the Optimal Routing problem usually is to minimize the network real power loss and to improve the voltage profile in the network. The new BE algorithm adopts newly designed methods which are composed by decision method of maximum loss reduction and new index of loss exchange in loop network Thus, the proposed algorithm in this paper can search the optimal topological structures of distribution feeders by changing the open/closed states of the sectionalizing and tie switches. The proposed algorithm has been evaluated with the practical IEEE 32, 69 bus test systems and KEPCO 148 bus test system to show favorable performance gained.

키워드

참고문헌

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