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多区域电力系统电力交易分析
引用本文:娄娟 马勇 等. 多区域电力系统电力交易分析[J]. 东北电力学院学报, 2001, 21(2): 1-7
作者姓名:娄娟 马勇 等
作者单位:[1]东北电力学院电力工程系,吉林吉林132012 [2]深圳妈湾电厂,广东深圳518000
摘    要:根据两种电力系统的调度模式,即中心调度电力系统(Centralized Power System)和分区调度电力系统(Decentralized Power System),研究电力市场条件下的区域间电力交易问题。基于对策理论,阐述了各个区域如何确定自己的投标策略以嬴得最优效益;区域间如何对策以获取各方满意条件下的交易平衡点(Nash Equilibrium Point)。最后,分析各区域投标策略及交易次序变化对电力交易的效益、数量的影响。

关 键 词:中心调度电力系统 分区调度电力系统 电力交易 对策论 电力市场 电力工业
文章编号:1005-2992(2001)02-0001-07
修稿时间:2001-01-20

Analysis of Electric Power Transaction Trades in Multi-Area System
LOU Juan ,MA Yong ,XU Zhi yong ,HAN Xue shan. Analysis of Electric Power Transaction Trades in Multi-Area System[J]. Journal of Northeast China Institute of Electric Power Engineering, 2001, 21(2): 1-7
Authors:LOU Juan   MA Yong   XU Zhi yong   HAN Xue shan
Affiliation:LOU Juan 1,MA Yong 2,XU Zhi yong 1,HAN Xue shan 1
Abstract:According to the manipulative idea of a centralized and a decentralized power system, this paper analyzes the problem of electric power transaction trades in Multi Area systems. Using game theory, the optimal strategy is deter min ed to optimize the profits of individual areas and the Nash equilibrium point is calculated. How the strategic bidding and the sequence of transaction trade affects the transaction trade value and their optimal prices is described.
Keywords:Decentralized electric power system  Centralized electric power system  Transaction trade  Game theory.
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