一种实现电力市场供需双方双赢的激励机制  

An Incentive Mechanism to Achieve a Win-win Situation for Both Supply and Demand in the Electricity Market

作　　者：陆麒亦 张书盈 周弓长 何正鑫 李瑞尧 LU Qiyi;ZHANG Shuying;ZHOU Gongchang;HE Zhengxin;LI Ruiyao(State Grid Shanghai Electric Power Company,Shanghai 200122,China;School of Electronic Information and Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China)

机构地区：[1]国网上海市电力公司,上海200122 [2]上海交通大学,电子信息与电气工程学院,上海200240

出　　处：《微型电脑应用》2024年第12期93-96,共4页Microcomputer Applications

基　　金：国网上海市电力公司项目(2022-GLY0033)。

摘　　要：针对复杂和风险规避的电力市场供求关系,提出一种新的公用事业—消费者互动模型及其价格的激励机制。在建立的电力市场模型基础上,建立起在实时定价和统一费率定价下风险规避型消费者的估值净效用函数和电力消费的社会福利和利润函数;采用提出的扩展负荷转移机制激励风险规避型消费者在内生市场和外生市场价格下将用电需求从高峰时段移开,实现最佳负荷转移,以相同的消费成本换取非高峰时段更多的电力消耗,同时降低分销公司遭受损失的概率,从而增大整个电力世界的经济蛋糕。实验结果表明,提出的激励机制能够使电力消费者和分销公司免受价格波动带来的不利影响,增加消费者的社会福利和分销公司的利润,是一种双赢的解决方案。Aimed at the complex and risk-averse relationship between supply and demand in the electricity market,a new utility-consumer interaction model and its price incentive mechanism is proposed.Based on the electricity market model,the net utility function of risk-averse consumers and function of the social welfare as well as power consumption are established under real-time pricing and flat rate pricing.The proposed extended load transfer mechanism is used to incentive the risk-averse consumers to shift electricity demand from peak hours under endogenous market and exogenous market prices to achieve optimal load transfer,exchange the same consumption cost for more electricity consumption during off-peak hours,and reduce the probability of loss suffered by distribution companies,thereby increasing the economic cake of the entire power world.Experimental results show that the proposed incentive mechanism can protect the electricity consumers and distribution companies from the adverse impact of price fluctuations and increase the social welfare of consumers and profits of distribution companies,which is a win-win solution.

关 键 词：电力公用事业 供求关系 数学建模 激励机制 效用函数 社会福利 

分 类 号：TM73[电气工程—电力系统及自动化]