作　　者： ; ; ; ;

机构地区： 华南理工大学电力学院

出　　处： 《中国电力》 2003年第4期42-45,共4页

摘　　要： 介绍现代经济学的先进分析工具之一纳什均衡的概念,详尽地描述能全面考虑经济活动中供给者与需求者间、供给者间、需求者间动态交互关系的纳什均衡分析方法。举例介绍纯策略纳什均衡分析方法和混合策略纳什均衡分析方法在电力市场中的应用。特别对中国电力市场中历史原因形成的某些特殊情况应用混合策略纳什均衡分析进行了举例。纳什均衡分析能比局部均衡分析和一般均衡分析更有效地分析电力市场中各市场主体间的交互经济活动,纳什均衡分析方法在电力市场各市场主体经济活动的分析、判断和预测中必将会有更广泛的应用。 Being one of the advanced analysis method in modern economics,Nash equilibrium analysis,which can comprehensively study the interacting relationships between suppliers and demanders,suppliers and suppliers as well as demanders and demanders,is described in this paper.The application of pure strategy Nash equilibrium analysis and mixed strategy Nash equilibrium analysis in electricity market is also investigated using two separate examples.Particularly,the example of mixed strategy Nash equilibrium analysis is dealt with special historical cases in Chinese electricity market.Conclusions are then reached that Nash equilibrium analysis is superior to sectional equilibri-um analysis and general equilibrium analysis in discussing interacting business behaviors between market parties in electricity market and Nash equilibrium analysis is bound to have a extensive application in analyzing,plotting,and forecasting the strategic actions in electricity market.

关 键 词： 电力市场 电力工业 纳什均衡分析 现代经济学 博弈论 发电企业

领　　域： [经济管理] [理学] [理学]