대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2011년도 제42회 하계학술대회
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- Pages.648-649
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- 2011
PSO-HS 알고리즘을 이용한 전력계통의 경제급전
The Economic Dispatch Problem with Valve-Point Effects Usinng a combination of PSO and HS
- Yoon, Jae-Yeoung (Dept. of Electrical Engineering, Konkuk University) ;
- Park, Chi-Yeong (Dept. of Electrical Engineering, Konkuk University) ;
- Song, Hyoung-Yong (Dept. of Electrical Engineering, Konkuk University) ;
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Park, Jong-Bae
(Dept. of Electrical Engineering, Konkuk University)
- 발행 : 2011.07.20
초록
This Paper presents an efficient approach for solving the economic dispatch (ED) problems with valve-point effects using an combination of particle swarm optimization and harmony search. To reduce a premature convergence effect of PSO algorithm, We proposed PSO-HS algorithm considering evolutionary using harmony search algorithm. To prove the ability of the PSO-HS in solving nonlinear optimization problems, ED problems with non-convex solution spaces are solved with three different approach(PSO, HS, combination of PSO and HS)
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