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Based on a comprehensive energy system containing wind power, hydrogen energy storage system, and electrochemical energy storage, this paper aims to minimize the economic cost of electricity during operation and scheduling and comprehensively considers the coupling relationship between wind-hydrogen storage devices and the principle of coordinated interactive control, as well as the conditions such as energy balance between systems, safe operation constraints, energy state constraints, and load demand. The hourly power distribution of the economic dispatching plan of the wind-hydrogen-storage integrated energy system is realized. Finally, the feasibility of the economic dispatching scheme is analyzed based on the actual case, and the contradiction between the stable hydrogen supply demand and the overall economy of the traditional wind power hydrogen production integrated energy system is optimized because the wind power and load scenarios remain unchanged.

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Research on Multi-time Scale Optimal Scheduling of Hydrogen Production from Wind Power Considering Time-of-Use Electricity Pricing

  • 会议论文

  • 发表日期：

    2025年

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  • Yanfeng Hao,
  • Chao Gao,
  • Xiuping Yao

摘要

Based on a comprehensive energy system containing wind power, hydrogen energy storage system, and electrochemical energy storage, this paper aims to minimize the economic cost of electricity during operation and scheduling and comprehensively considers the coupling relationship between wind-hydrogen storage devices and the principle of coordinated interactive control, as well as the conditions such as energy balance between systems, safe operation constraints, energy state constraints, and load demand. The hourly power distribution of the economic dispatching plan of the wind-hydrogen-storage integrated energy system is realized. Finally, the feasibility of the economic dispatching scheme is analyzed based on the actual case, and the contradiction between the stable hydrogen supply demand and the overall economy of the traditional wind power hydrogen production integrated energy system is optimized because the wind power and load scenarios remain unchanged.