电力系统及其自动化学报2023，Vol.35Issue(12)：12-19,8.DOI:10.19635/j.cnki.csu-epsa.001204
多微电网系统优化调度的混合博弈模型及求解
Hybrid Game Model for Optimal Scheduling of Multi-microgrid System and Its Solution
摘要
Abstract
With the consideration of different interests of microgrid(MG)and microgrid aggregator(MA),a double-layer optimal scheduling model for a multi-microgrid system(MMS)based on hybrid game and its solving method are proposed.First,a model of Stackelberg game between the MA and MMS in the upper-layer and a model of cooperative game among MGs in the lower-layer are constructed,respectively.The maximization of MA revenue is taken as an objec-tive function in the upper-layer,while the minimization of the operation cost of MMS cooperative alliance is taken as an objective function in the lower-layer and the Shapley value method is used to distribute benefits within the alliance.Sec-ond,the particle swarm optimization algorithm is used in the upper-layer to solve the internal transaction price,which is further transferred to the lower-layer.Afterwards,the alternating direction method of multipliers is used in the lower-layer to perform distributed optimal scheduling on the decoupled MGs based on the internal transaction price.Finally,the validity and effectiveness of the proposed model are verified by simulations of a numerical example.关键词
微电网/聚合商/Stackelberg博弈/合作博弈/分布式求解/交替方向乘子法Key words
microgrid(MG)/aggregator/Stackelberg game/cooperative game/distributed solution/alternating direc-tion method of multipliers(ADMM)分类
信息技术与安全科学引用本文复制引用
李敏,程杉,陈梓铭,薛飞,徐恒山,王灿..多微电网系统优化调度的混合博弈模型及求解[J].电力系统及其自动化学报,2023,35(12):12-19,8.基金项目
国家自然科学基金资助项目(52107108) （52107108）
