전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제66권12호
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  • Pages.1705-1711
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  • 2017
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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전략적 수요반응이 송전선 혼잡의 시장지배력에 미치는 영향

Demand Response Effect on Market Power with Transmission Congestion in Electricity Market

  • Lee, Kwang-Ho (Dept. of Electrical and Electronic Engineering, Dankook University)
  • 투고 : 2017.06.19
  • 심사 : 2017.11.23
  • 발행 : 2017.12.01
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초록

This paper analyzes the impact of DRA (Demand Response Aggregator) on market power when competing with power generation companies (Gencos) in the electricity market. If congestion occurs in the transmission line, the strategic choice of the power generation company increases exercise of market power. DRA's strategic reduction of power load impacts the strategy of Gencos, which in turn affects the outcome of the load reduction. As the strategy of Gencos changes according to the location of the congested transmission line, the impact on the market depends on the relative location of the congested line and the DRA.

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참고문헌

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