摘要
随着我国区域电力市场的逐步形成,区域电力市场中的核心电价机制在资源配置中起着基础性的作用。文中针对目前区域电力市场内各省(市)电价的差异,引入金融学中的无套利分析理论,提出用无套利均衡分析的方法研究区域电力市场内的均衡电价,并建立了区域市场内无套利均衡数学模型。通过对国内某一区域电力市场的仿真计算,验证了该方法是合理、可行的;提出的模型能够使区域电力市场内各省(市)的电价趋于均衡状态,维持区域电力市场内参与者竞争的公平性。
Along with the formation of regional electricity market (REM) in China, the kernel pricing mechanism of REM plays a fundamental role for the resource configuration. According to the different electricity prices of each province in the REM, the no-arbitrage analysis of finance is introduced and the method of no-arbitrage equilibrium analysis is proposed to study the equilibrium prices of the REM, and a no-arbitrage mathematical model of the REM is established. The simulation results on one REM in China show that the proposed method is rational and feasible. Through the proposed no-arbitrage model, the electricity prices of each province in the REM can be equilibrium that maintains the competition equity of all participants in the REM.
出处
《电力系统自动化》
EI
CSCD
北大核心
2004年第24期9-13,27,共6页
Automation of Electric Power Systems
基金
国家自然科学基金资助项目(30390000)教育部跨世纪优秀人才基金资助项目(2003714)。
关键词
区域电力市场
发电商
套利行为
无套利分析
均衡电价
<Keyword>regional electricity market (REM)
generation company
arbitrage behavior
no-arbitrage analysis
equilibrium electricity price
