대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 A
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- Pages.377-379
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- 2002
부하중심의 한계송전손실계수 계산 방법론 계발
Developement of Evaluation Method for the Load-Focused Transmission Marginal Loss Factor
- Lee, Ki-Song (Univ. of KonKuk) ;
- Park, Jong-Bae (Univ. of KonKuk) ;
- Shin, Joong-Rin (Univ. of KonKuk) ;
- Kim, Jin-Ho (EESRI) ;
- Jun, Young-Hwan (Univ. of Honglk)
- 발행 : 2002.07.10
초록
This paper provides a new approach for the load-focused transmission marginal loss factors(MLF). It can be widely applied to power system operations and pricing mechanism in a competitive electricity market. The load-focused MLF is the ratio of required additional generation at a reference bus to the demand increments at a arbitrary bus. The new approach to determine the load-focused MLF was developed under some practically endurable assumptions. Although the suggested method is very similar to the conventional penaty factors in its concept, the method is more efficient than the existing heuristic method for the load-focused MLF. To show its effectiveness and efficiency, numerical test have been performed in IEEE 14-bus system.
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