可再生能源2025，Vol.43Issue(5)：654-662,9.
基于发电侧共建共享的季节性-短期混合储能系统优化配置
Optimization of seasonal and short-term hybrid energy storage system based on co-construction and sharing of power generation side
摘要
Abstract
To solve the problem of multi-time scale power and energy imbalance in clean energy-rich areas,this paper proposes a collaborative con-figuration method for seasonal and short-term hybrid energy storage systems based on the principle of co-construction and sharing on the power generation side.First,a cross-season sequential coupled operation model of the hydrogen energy storage system is established according to the seasonal output characteristics of hydropower.Second,a coupled operation mechanism of the hydrogen-electric energy storage system on the intra-day time scale is proposed.A planning model for the hybrid energy storage system is developed to maximize the annual net income of the generation side after the system is configured.The non-convex nonlinear programming model is converted into a mixed integer linear programming model.Then,the investment cost of the hybrid energy storage system is reasonably apportioned,con-sidering the differentiated investment risks faced by different stakeholders on the power generation side.Finally,actual data from a region in Zhejiang Province is analyzed.The results show that the proposed method can effectively mitigate seasonal energy imbalance and intra-day power imbalance in the region while ensuring the stability of cooperative energy storage system construction among stakeholders on the generation side.关键词
多时间尺度电力电量失衡/发电侧/季节性-短期混合储能/氢储能Key words
multi-time scale power quantity balance/power generation side/seasonal and short-term mixed energy storage/hybrid energy分类
能源科技引用本文复制引用
乔艺林,王楚通,熊厚博,张笑演,林雨眠,郭创新..基于发电侧共建共享的季节性-短期混合储能系统优化配置[J].可再生能源,2025,43(5):654-662,9.基金项目
国家自然科学基金联合基金重点支持项目(U22B2098) （U22B2098）
河北省自然科学基金青年项目(E2024502048) （E2024502048）
中央高校科研基金面上项目(2024MS097). （2024MS097）
