Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2000.07e
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- Pages.104-106
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- 2000
IGA-Based Transmission Loss Minmization considering A New Equality Constraint
새로운 등호제약조건을 고려한 개선된 유전알고리즘 기반의 송전손실 최소화
- Chae, Myung-Suk (Kun-Jang College) ;
- Lee, Myung-Hwan (Kon-Kuk University) ;
- Kim, Byung-Seop (Kon-Kuk University) ;
- Shin, Joong-Rin (Kon-Kuk University) ;
- Yim, Han-Suk (Kon-Kuk University)
- Published : 2000.07.07
Abstract
This paper presents an algorithm for optimal reactive power dispatch problem based on Improved Genetic Algorithm(IGA). Optimal Reactive Power Dispatch (ORPD) is particularized to the minimization of transmission line losses by suitable selection of generator reactive power outputs and transformer tap setting. For the objective, in this paper, Loss Re-Distribution Algorithm(LRDA) is new applied to the equality constraint of ORPD. The proposed method has been evaluated on the IEEE 30 bus system. Results of the application of the method are compared with a base case.
Keywords