电力建设2025，Vol.46Issue(1)：1-13,13.DOI:10.12204/j.issn.1000-7229.2025.01.001
基于能量共享的虚拟电厂多产消者混合博弈策略
Virtual Power Plant and Multi-prosumer Hybrid Game Strategy Based on Energy Sharing
摘要
Abstract
When constructing new power systems,the increasing number of prosumers with varying sizes,such as microgrids and commercial buildings,has to be considered.A virtual power plant formed by the aggregation and interconnection of such prosumer clusters can collaboratively optimize flexible resources and improve the overall efficiency of the cluster through power interactions and power mutual aid.To realize the coordinated operation of multiple prosumers,this study proposes a mixed game strategy between virtual power plant operators and multiple prosumers.First,a master-slave game model of virtual power plant operators and multiple prosumers is constructed.The virtual power plant operator(master)dynamically adjusts the electricity prices,and the prosumers(slave)follow.Considering the uncertainty of new internal energy sources,an optimal dispatch is conducted based on distributed robust opportunity constraints.Subsequently,a multi-prosumer cooperative game model is constructed based on the scheduling strategy and transaction results of the master-slave game.Further,a cooperative income distribution strategy based on energy contributions is proposed to achieve a fair and reasonable distribution of income from multi-prosumer cooperation alliances.Finally,the rationality and superiority of the proposed hybrid game strategy are verified through a numerical example analysis.关键词
虚拟电厂(VPP)/产消者/分布鲁棒机会约束/混合博弈/主从博弈/能量贡献度Key words
virtual power plant(VPP)/prosumer/distributed robust chance constraints/mixed game/master-slave game/energy contribution分类
动力与电气工程引用本文复制引用
漆磊,高扬,艾芊..基于能量共享的虚拟电厂多产消者混合博弈策略[J].电力建设,2025,46(1):1-13,13.基金项目
This work is supported by the National Key Research and Development Program of China(No.2021YFB2401203). 国家重点研发计划项目(2021YFB2401203) （No.2021YFB2401203）
