基于序贯博弈模型的发电商竞价策略分析Analysis on Generators’ Bidding Strategy Based on Sequential Game Model
李清清;周建中;莫莉;张勇传;
摘要(Abstract):
针对电力市场中水火电厂的竞价过程,利用Stackelberg序贯博弈模型对完全信息下各电厂的异步决策过程进行了建模分析,并求解出各电厂的最优发电策略。通过将完全信息下的Stackelberg博弈模型的竞价结果与不完全信息下Stackelberg博弈模型和完全信息下Cournot博弈模型的竞价结果进行对比,分析了竞价信息和优先政策对竞价过程和各电厂决策的影响,并得出在电力系统处于不同供需状态时,应引导形成不同类型竞价市场的结论。算例验证了结论的正确性。
关键词(KeyWords): 序贯博弈;Stackelberg模型;不完全信息;优先政策;电力市场
基金项目(Foundation): 国家自然科学基金重点项目(50539140);; 国家自然科学基金资助项目(50579022);; 高等学校博士学科点专项科研基金资助项目(20050487062)~~
作者(Author): 李清清;周建中;莫莉;张勇传;
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