대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 B
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- Pages.760-763
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- 1996
선로사고분배계수를 이용한 상정사고 선택
Contingency Ranking Using A Line Outage Distribution Factor
- Park, K.H. (Daelim College) ;
- Yoo, H.J. (Korea Electric Power Reach Institute) ;
- Chung, J.K. (Chungang University) ;
- Kang, Y.M. (Chungang University)
- 발행 : 1996.07.22
초록
This paper presents an algorithm for the contingency ranking in a power system. The method utilizes line outage distribution factors(LODF) which are established from DC load flow solutions. The LODF are formulated using changes in network power generations to simulate the outaged line from the network. To abtain better ranking. one can take a line loading of 60% over into account in the computation of PI. The proposed algorithm has been validated in tests on a 6-bus test system.
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