基于共享氢储能服务的售电公司双层优化运行  

Two-layer optimization operation of power selling company based on shared hydrogen energy storage service

作　　者：周建新 孙腾浩 张力洪 ZHOU Jianxin;SUN Tenghao;ZHANG Lihong(College of Electrical Engineering,North China University of Science and Technology,Tangshan 063210,China;Hebei Province Wind Solar Hydrogen Storage Safety Monitoring and Intelligent Operation Technology Innovation Center,Tangshan 063210,China)

机构地区：[1]华北理工大学电气工程学院,河北唐山063210 [2]河北省风光氢储安全监测与智能运行技术创新中心,河北唐山063210

出　　处：《热力发电》2025年第1期99-107,共9页Thermal Power Generation

基　　金：河北省自然科学基金项目(F2018209201)。

摘　　要：随着氢储能技术的发展和共享理念的普及,共享氢储能正逐渐成为应对新能源消纳和用户长时储能需求的新方式。以售电公司和产销用户为研究对象,建立了基于共享氢储能服务的售电公司双层优化经济模型,上层模型负责求解售电公司长时间尺度氢储能配置和收益问题,下层模型负责求解产销用户短时间尺度运行成本问题;其次,利用KKT(卡罗需-库恩-塔克)条件和Big-M法转换为混合整数线性规划问题进行求解;最后,通过设立不同场景对所提模型的可行性进行仿真验证。结果显示:与产销用户自建氢储能相比,售电公司建立共享氢储能电站在满足用户储能需求的约束条件下,减小了氢储能配置规模,同时其日运营收益提高了66.71%,产销用户的日运行成本降低了34.90%,实现了售电公司与产销用户之间的互利共赢。With the development of hydrogen energy storage technology and the popularity of sharing concept,shared hydrogen energy storage is gradually becoming a new way to deal with the consumption of new energy and the long-term energy storage needs of users.Taking power selling companies and users of production and marketing as research objects,a double-layer optimization economic model of power selling companies based on shared hydrogen energy storage services is established.The upper layer model is responsible for solving the long-term hydrogen energy storage configuration and revenue problems of power selling companies,while the lower layer model is responsible for solving the short-term operating cost problems of production and marketing users.The mixed integer linear programming problem is solved by KKT condition and Big-M method.Finally,the feasibility of the proposed model is verified by setting up different scenarios.The results show that,compared with the self-built hydrogen energy storage by the production and marketing users,the establishment of shared hydrogen energy storage power stations by the sales companies can reduce the configuration scale of hydrogen energy storage under the constraint condition of meeting the energy storage needs of users.At the same time,its daily operating income increases by 66.71%,and the daily operating cost of production and marketing users decreases by 34.90%,realizing the mutual benefit and win-win situation between the sales company and the production and marketing users.

关 键 词：共享氢储能 售电公司 双层优化 KKT条件 Big-M法 

分 类 号：TK91[动力工程及工程热物理] F426.61[经济管理—产业经济]