대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 A
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- Pages.342-344
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- 2002
페이저 측정기 치적배치를 위한 초기 배치 전략
An Initial Placement Strategy for Optimal Placement of Phasor Measurement Units in Power Systems
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Cho, Ki-Seon
(Dept. of Electrical Eng. Konkuk Univ.)
;
- Shin, Joong-Rin (Dept. of Electrical Eng. Konkuk Univ.) ;
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Park, Jong-Bae
(Dept. of Electrical Eng. Konkuk Univ.)
;
- Chae, Myung-Suk (Kunjang College)
- 발행 : 2002.07.10
초록
This paper presents a new strategy to find starting points for placing optimally Phasor Measurement Units(PMUs). The performance of the starting point, initial placement set of PMUs, affect critically the computational burden and/or time, because the Optimal PMU Placement (OPP) problem is formulated the combinatorial optimization. By analyzing the properties of OPP solutions on IEEE sample systems in detail, a new strategy for initial PMU placement, in this paper, is proposed. To verify the performance of the suggested strategy, the comparison with the existing strategy and the new one, on IEEE sample systems. is performed. By using the new strategy, the numbers of search spaces to solve the OPP problem is drastically decreased.