综合智慧能源 ›› 2026, Vol. 48 ›› Issue (5): 44-55.doi: 10.3969/j.issn.2097-0706.2026.05.005

• 制氢系统优化 • 上一篇    下一篇

计及电制氢设备特性的主动配电网分层配置与优化

金熙林1(), 张超1, 郝俊红1,*(), 徐超1, 朱国金2, 贾浩帅3   

  1. 1 华北电力大学 能源动力与机械工程学院北京 102206
    2 中国电建集团北京勘测设计研究院有限公司北京 100024
    3 水电水利规划设计总院北京 100120
  • 收稿日期:2025-06-24 修回日期:2025-11-06 出版日期:2026-05-25
  • 通讯作者: *郝俊红(1988),男,副教授,博士生导师,博士,从事电热氢综合能源系统方面的研究,hjh@ncepu.edu.cn
  • 作者简介:金熙林(1999),男,硕士生,从事主动配电网优化配置方面的研究,sddqwdj2017@163.com
  • 基金资助:
    中央企业绿色氢能制储运创新联合体联合攻关重点任务7,中国电力建设集团有限公司科技项目(DJ-HXGG-2024-05)

Hierarchical configuration and optimization of active distribution networks considering characteristics of power-to-hydrogen devices

JIN Xilin1(), ZHANG Chao1, HAO Junhong1,*(), XU Chao1, ZHU Guojin2, JIA Haoshuai3   

  1. 1 School of EnergyPower and Mechanical Engineering, North China Electric Power UniversityBeijing 102206, China
    2 Beijing Engineering Corporation LimitedPower ChinaBeijing 100024, China
    3 China Renewable Energy Engineering InstituteBeijing 100120, China
  • Received:2025-06-24 Revised:2025-11-06 Published:2026-05-25
  • Supported by:
    Key Task 7 of Green Hydrogen Energy Production, Storage, and Transportation Innovation Consortium for Central State-Owned Enterprises;Science and Technology Project of Power Construction Corporation of China(DJ-HXGG-2024-05)

摘要:

在新型电力系统建设背景下,分布式电源、储能系统、电制氢设备及无功补偿装置的合理优化配置,是提升配电网经济性、灵活性和可靠性的关键路径。针对配电网侧电-储-氢互动系统,通过建立风电/光伏等分布式电源、储能及电制氢设备的等效节点潮流模型,提出了计及多类设备特性的配电网分层配置优化模型。上层以年投资建设及运维成本为目标来决定分布式电源、储能等设备的选址定容方案,下层以配电网的电压平稳度为目标决定分布式电源、储能、电制氢装置及静止无功补偿装置在典型日的运行策略。最后,以IEEE-33节点为例,采用改进的多目标粒子群优化算法进行优化分析,仿真结果表明储能系统的增加及电制氢等设备的接入使系统年经济成本降低了21.17%,弃风弃光成本降低了79.67%,系统电压平稳度得到有效提升。

关键词: 主动配电网, 储能, 电制氢设备, 分层配置, 弃风弃光

Abstract:

Under the background of constructing new-type power systems, the rational configuration of distributed energy resources, energy storage systems, power-to-hydrogen(P2H) devices, and reactive power compensation equipment is a critical pathway to enhancing the economy, flexibility, and reliability of distribution networks. Aiming at the electricity-storage-hydrogen interaction system on the distribution network side, an optimization model with hierarchical configuration for distribution networks considering the characteristics of multiple types of equipment was proposed by establishing equivalent node power flow models for distributed energy resources such as wind and solar power, energy storage, and P2H devices. The upper-level model determined the site selection and capacity planning schemes for equipment such as distributed energy resources and energy storage with the objective of minimizing annual investment, construction,operation and maintenance costs. The lower level determined the operation strategies for distributed energy resources, energy storage, P2H devices, and static var compensators on typical days with the objective of optimizing voltage stability in the distribution network. Taking the IEEE 33-node system as an example, optimization analysis was conducted using an improved multi-objective particle swarm optimization algorithm. The simulation results showed that the addition of energy storage systems and the integration of equipment such as P2H devices reduced the system's annual economic costs by 21.17%, lowered the wind and solar power curtailment costs by 79.67%, and effectively enhanced the system voltage stability.

Key words: active distribution network, energy storage, power-to-hydrogen equipment, hierarchical configurationl, wind and solar power curtailment

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