대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2006년도 추계학술대회 논문집 전력기술부문
- /
- Pages.291-293
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- 2006
PSO 알고리즘을 이용한 전력계통의 상태추정에 관한 연구
A Study on State Estimation in Power Systems using Particle Swarm Optimization
- Jeong, Hee-Myung (Pusan National University) ;
-
Park, Jung-Ho
(Pusan National University)
;
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Lee, Hwa-Seok
(Koje College)
;
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Kim, Jong-Yul
(KERI)
- 발행 : 2006.11.03
초록
In power systems, the state estimation takes an important role in security control. At present, the weighted least squares(WLS) method has been widely used to the state estimation computation. This paper presents an application of Particle Swarm Optimization(PSO) to state estimation in power systems. PSO is a modern heuristic optimization method to overcome the problems of classical optimization. PSO is employed to solve state estimation on the IEEE-30 bus system.
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