대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 제36회 하계학술대회 논문집 A
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- Pages.739-741
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- 2005
단일 요금제도에서 혼잡비용의 다단계 분배 방법 연구
A multi stage allocation method of congestion cost in a uniform pricing
- Kwon, Tae-Jin (Seoul National University) ;
- Jung, Hae-Sung (KERI) ;
- Hur, Don (Engineering Research Institute) ;
- Han, Tae-Kyung (Seoul National University) ;
- Hur, Jae-Hang (Seoul National University) ;
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Park, Jong-Keun
(Seoul National University)
- 발행 : 2005.07.18
초록
The congestion cost caused by transmission capacities is an important issue in a competitive electricity market. To allocate the congestion cost equitably, the active constraints in a constrained dispatch and the sequence of these constraints should be considered. A multi-stage method which was proposed by H.S. Jung reflects the effects of both the active constraints and the sequence. In a multi-stage method, the types of congestion are analyzed in order to consider the sequence, and the relationship between congestion and the active constraints is derived in a mathematical way. But in some cases, the inactive constraints can affect the congestion sequence and it is reasonable to allocate the congestion cost to them.
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