确定用户实时输电价格的贝叶斯双边拍卖优化模型  

Bayesian Optimization Model of Double Auction for Users′ Real-time Transmission Pricing

作　　者：张金良[1] 谭忠富[1] 郭联哲[1] 

机构地区：[1]华北电力大学电力经济与环境研究所,北京102206

出　　处：《华东电力》2011年第1期22-26,共5页East China Electric Power

基　　金：国家自然科学基金项目(71071053);教育部博士点基金项目(20070079005)~~

摘　　要：从电力监管机构的角度出发,提出采用博弈论确定实时输电定价的方法。设计了一种激励机制模型,该机制使得电网企业和用户主动揭露出其真实的经济信息;运用贝叶斯双边拍卖模型计算出最优的实时输电电价,实现电网企业和用户双方利益的最大化;通过简单算例模拟出不同用户的实时输电电价。From the perspective of power regulators,this paper proposes a real-time transmission pricing method based on game theory.Firstly,an incentive mechanism model is designed to stimulate grid enterprises and users to expose their true cost information;Secondly,users′ optimal real-time transmission price is calculated by the use of the double auction Bayesian model to maximize the profit for both grid enterprises and users;Finally,the real-time transmission price for different users are simulated by simple calculation examples.

关 键 词：输电价格 激励机制 双边拍卖 优化模型 

分 类 号：TM9[电气工程—电力电子与电力传动] F407.61[经济管理—产业经济]