离网制氢系统储能配置及稳定性分析OA
Storage Configuration and Stability Analysis of Off-Grid Hydrogen Production Systems
为解决离网制氢系统储能合理配置问题,提出了离网制氢系统储能的优化配置方法.首先,分析构网型储能对离网系统电压、频率的支撑作用,明确了将构网型储能作为离网系统组网电源的构网方式;其次,结合可再生能源离网制氢系统的配置情况,制定了储能支撑离网系统黑启动的控制策略;然后,建立考虑系统单位制氢成本、系统弃电率的储能优化配置模型,采用了粒子群优化算法对模型进行求解;最后,选取大唐多伦风光制氢项目作为研究对象,通过对离网制氢系统经济性测算及稳定性分析,验证了离网制氢系统储能优化配置方法的有效性.
To address the issue of rational energy storage configuration in off-grid hydrogen production systems,this paper proposes an optimized configuration method for energy storage in such systems.Firstly,the supporting role of grid-forming energy storage in the voltage and frequency of off-grid systems is analyzed,clarifying the grid-connection approach using grid-forming energy storage as the power source for off-grid system.Secondly,based on the configuration of renewable energy off-grid hydrogen production systems,a control strategy for energy storage to support black start of off-grid systems is formulated.Thirdly,an optimized energy storage configuration model considering the unit cost of hydrogen production and the system's electricity curtailment rate is established,and the particle swarm optimization algorithm is employed to solve the model.Finally,the Datang Duolun Wind and Solar Hydrogen Production Project is selected as the research object.Through economic evaluation and stability analysis of the off-grid hydrogen production system,the effectiveness of the optimized energy storage configuration method for off-grid hydrogen production systems is verified.
刘冰;宋云超;梅长松;何伟;郭吉祥
大唐多伦瑞源新能源有限公司,内蒙古自治区 锡林郭勒盟 026000中国大唐集团科技创新有限公司,河北省 雄安新区 070001中新能化科技有限公司,北京市 西城区 100052大唐内蒙古多伦煤化工有限责任公司,内蒙古自治区 锡林郭勒盟 026000大唐多伦瑞源新能源有限公司,内蒙古自治区 锡林郭勒盟 026000
能源科技
离网制氢构网储能黑启动优化配置稳定性分析
off-grid hydrogen productiongrid-forming energy storageblack startoptimized configurationstability analysis
《分布式能源》 2026 (2)
21-31,11
This work is supported by Science and Technology Project of Xiongan New Area(No.XA202501108001K). 雄安新区科技计划项目(XA202501108001K)
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