Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2003.07a
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- Pages.98-100
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- 2003
The optimal power flow algorithm considering load power factor limits
부하역률 제약을 고려한 최적 급전 알고리즘
- Kim, Kwang-Wook (Dept. of EE, Hanyang University) ;
- Cho, Jong-Man (Dept. of EE, Hanyang University) ;
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Kim, Jin-O
(Dept. of EE, Hanyang University)
- Published : 2003.07.21
Abstract
This paper presents the method for computing the power economic dispatch with an optimal power flow (OPF) computation algorithm, considering the power factor limits constraint. Efficient reactive power planning enhances economic operation as well as system security. Accordingly, an adequate level of power factor limits for the load buses should be evaluated for economic operation. The power factor limits are included and described into the OPF's objective function. The proposed method is applied to IEEE 26 buses system.
Keywords