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| Lingguo Kong |
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| Northeast Electric Power University, China |
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| Co-chairs: |
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| Xin Meng |
Liming Jin |
Yanghong Xia |
| Sichuan University, China |
Tongji University, China |
Zhejiang University, China |
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| Yiwei Qiu |
Jie Song |
Congmin Liu |
| Sichuan University, China |
China Electric Power Research Institute, China |
Guoneng Hydrogen Innovation Technology (Beijing) Co., Ltd., China |
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| Keywords: |
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- Renewable Hydrogen Production (可再生能源制氢)
- Wind-PV-storage-hydrogen Coupled System (风-光-储-氢耦合系统)
- Planning Design and Capacity Optimization (规划设计与容量优化)
- Optimal Regulation and Energy Management (优化调控与能量管理)
- Stability Control (稳定控制)
- State Prediction and Intelligent O&M (状态预测与智能运维)
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| Topics: |
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- Planning, design, and capacity optimization of grid-connected and off-grid renewable hydrogen production systems
(并/离网可再生能源制氢系统规划设计与容量优化配置技术)
- Flexible operation control of water electrolysis hydrogen production systems
(电解水制氢系统柔性运行控制技术)
- Modeling and operational characteristic analysis of wind-PV-storage-hydrogen coupled systems
(风-光-储-氢耦合系统建模与运行特性分析)
- Optimal regulation and energy management of grid-connected and off-grid renewable hydrogen production systems
(并/离网可再生能源制氢系统优化调控与能量管理技术)
- Energy self-sufficiency and stability control of off-grid renewable hydrogen production systems
(离网型可再生能源制氢系统能量自治与稳定控制技术)
- AI-driven state prediction and intelligent operation and maintenance of renewable hydrogen production systems
(人工智能驱动的可再生能源制氢系统状态预测与智能运维技术)
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| Summary: |
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- Against the backdrop of the accelerated development of green electricity direct supply modes, the local matching, direct power supply, and coordinated operation of renewable energy generation and hydrogen production loads have become an important pathway for enhancing green electricity consumption capacity and supporting the large-scale development of green hydrogen. However, green electricity-based hydrogen production systems still face the prominent contradiction of “strong source-side fluctuations and strong hydrogen-side constraints”: in off-grid scenarios, the system suffers from insufficient power balance and stability support capabilities, while in grid-connected scenarios, coordination challenges remain between efficient green electricity consumption and grid-friendly integration. This topic focuses on optimization operation and stability control technologies for grid-connected and off-grid renewable energy-based hydrogen production, and investigates planning configuration, optimal regulation, and stable operation methods oriented toward high renewable energy utilization, high hydrogen production efficiency, and high operational reliability.
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- 在绿电直连模式加快发展的背景下，可再生能源发电与制氢负荷的就近匹配、直接供能和协同运行，已成为提升绿电消纳能力、支撑绿氢规模化发展的重要路径。然而，绿电制氢系统仍面临“源侧强波动、氢侧强约束”的突出矛盾：离网场景下系统功率平衡与稳定支撑能力不足，并网场景下绿电高效消纳与电网友好接入之间存在协调难题。本专题聚焦并/离网可再生能源制氢优化运行与稳定控制技术，研究面向高可再生能源利用率、高制氢效率和高运行可靠性的规划配置、优化调控与稳定运行方法。
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