电力建设2024，Vol.45Issue(2)：115-126,12.DOI:10.12204/j.issn.1000-7229.2024.02.010
基于合作博弈的城市楼宇集群分布式储能容量共享
Energy Storage Capacity Sharing of Urban Building Cluster Based on Cooperative Game
摘要
Abstract
Distributed generation using renewable energy is prevalent in cities,and energy storage is an effective method for addressing the uncertainty of its output.However,problems such as high costs and low utilization rates may be encountered in buildings that use energy storage.In the self-owned energy-storage sharing mode,an alliance mechanism based on a cooperative game was designed for urban buildings.Furthermore,a cooperative surplus distribution method,which considers the difference in energy storage investment,was developed based on an improved Raiffa solution algorithm.The simulation results demonstrate the applicability of the proposed alliance mechanism in an urban building cluster with different types of buildings,such as residential,office,and commercial buildings.Compared with the noncooperative mechanism,the cost was reduced by 10.22％,and the energy storage utilization rate increased by 18.12％.Moreover,the reduced amplitude of the cost of buildings with energy storage was much higher than that of buildings without energy storage.Therefore,the proposed cooperative surplus distribution method is reasonable,and the calculation volume is significantly reduced compared with that of the Shapley value method.关键词
城市楼宇集群/储能/合作博弈/合作剩余分配/改进Raiffa解法Key words
urban building cluster/energy storage/cooperative game/cooperative surplus distribution/improved Raiffa solution algorithm分类
信息技术与安全科学引用本文复制引用
冀瑞强,胡健,张晓杰..基于合作博弈的城市楼宇集群分布式储能容量共享[J].电力建设,2024,45(2):115-126,12.基金项目
This work is supported by Natural Science Foundation of Shandong Province(No.ZR2022ME047).山东省自然科学基金项目(ZR2022ME047) （No.ZR2022ME047）
