电工技术学报  2017, Vol. 32 Issue (19): 170-179    DOI: 10.19595/j.cnki.1000-6753.tces.L70180
电力系统及其自动化 |
基于需求响应调度容量上报策略博弈的电网多代理系统调度模式
张鹏,李春燕,张谦
输配电装备及系统安全与新技术国家重点实验室重庆大学 重庆 400044
A Power System Dispatch Model Based on Game-Theoretic Multi-Agent System Demand Response Scheduling Capacity Reporting
Zhang Peng, Li Chunyan, Zhang Qian
State Key Laboratory of Power Transmission Equipment & System Security and New TechnologyChongqing University Chongqing 400044 China
全文: PDF (3346 KB)  
输出: BibTeX | EndNote (RIS)      
摘要 负荷能够作为系统备用资源,通过需求响应平衡间歇性能源带来的系统功率波动。但是,由于调度工作量巨大,电网难以直接调度庞大且分散的负荷资源。因而提出基于多代理系统的负荷调度策略,建立了计及负荷违约的代理需求响应可调度容量上报博弈模型,同时构建了基于信任度的电网调度容量和调度量分配模型。代理根据自身负荷特点,向电网上报可调度容量,电网公司根据代理上报容量和信任度进行调度容量分配,并在实时调度时分配调度量,实现各个代理调度容量以及调度量的合理分配和电网调度费用低、代理收益高的目标。结果表明,该模型能够在计及负荷违约的条件下有效实现负荷需求响应调度容量和调度量的合理分配。
服务
把本文推荐给朋友
加入我的书架
加入引用管理器
E-mail Alert
RSS
作者相关文章
张鹏
李春燕
张谦
Abstract:As for the reserve of system,demand-side resource can be used to balance the power fluctuation caused by renewable energy through demand response.Because of the huge and disperse load resource,load is hard to be dispatched by the system directly.A demand response scheduling strategy based on multi-agent system is presented in the paper.The model of agents demand response reserve reporting based on game theory considering load possibility of breach and the model of capacity distribution of system dispatch based on the agents′ trust degree are built to realize the demand response resource distribution properly,dispatch cost saving and the highest income of load agents on the condition of system constrains.Study case shows that,the model can find the equilibrium solution of the game around the multi agents to realize the purpose of demand response resource distribution to the agents properly.
Key wordsCapacity reporting of dispatch    multi-agent system    demand response    game theory    load dispatch   
收稿日期: 2016-08-16      出版日期: 2017-10-25
PACS: TM734  
作者简介: 张鹏男,1991年生,硕士研究生,研究方向为电力系统运行优化、智能电网需求响应与新能源消纳技术等。E-mail:zhangpengtyut211@163.com李春燕女,1975年生,博士,副教授,硕士生导师,研究方向为电力系统分析计算、电力市场及智能用电等。E-mail:lcycqu@cqu.edu.cn(通信作者)
引用本文:   
张鹏,李春燕,张谦. 基于需求响应调度容量上报策略博弈的电网多代理系统调度模式[J]. 电工技术学报, 2017, 32(19): 170-179. Zhang Peng, Li Chunyan, Zhang Qian. A Power System Dispatch Model Based on Game-Theoretic Multi-Agent System Demand Response Scheduling Capacity Reporting. Transactions of China Electrotechnical Society, 2017, 32(19): 170-179.
链接本文:  
https://dgjsxb.ces-transaction.com/CN/10.19595/j.cnki.1000-6753.tces.L70180          https://dgjsxb.ces-transaction.com/CN/Y2017/V32/I19/170