Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2008.07a
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- Pages.286-287
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- 2008
A Measure of Electric Network Centrality Due to Multiple Contingencies
다중고장에 대한 전기 네트워크 구심성 척도
- Dosanoa, Rodel D. (Kunsan Nat'l University) ;
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Song, Hwa-Chang
(Seoul Nat'l Univ. of Technology)
;
- Lee, Byong-Jun (Korea University)
- Published : 2008.07.16
Abstract
This paper proposes a power system blackout model and devises a method of identification and selection of higher-order contingencies that may threaten power system security. To study how failures spread in power grids, network observability based on topological concept is utilized which provide a means of monitoring network evolutions due to multiple contingencies. The simulations and results are presented using the IEEE 118-bus test system.
Keywords