Fundamental Problems and Research Framework for Optimization of Integrated Energy System for Green Hydrogen Metallurgy

SI Fangyuan; DUAN Yuge; SHENG Kangling; WANG Xiaojun; LIU Zhao; JIANG Chunhe; HE Jinghan; ZHANG Ning; YU Yang

doi:10.13334/j.0258-8013.pcsee.241705

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Fundamental Problems and Research Framework for Optimization of Integrated Energy System for Green Hydrogen Metallurgy

更新时间：2026-10-12

- Fundamental Problems and Research Framework for Optimization of Integrated Energy System for Green Hydrogen Metallurgy
- Vol. 45, Issue 16, Pages: 6203-6222(2025)
- 作者机构：
  
  1. 北京交通大学电气工程学院, 北京市海淀区,100044
  2. 北京科技大学冶金与生态工程学院, 北京市海淀区,100083
  3. 电力系统及发电设备控制和仿真国家重点实验室(清华大学电机系), 北京市海淀区,100084
  4. 华电淄博热电有限公司,山东省,淄博市,255054
- 作者简介：
- 基金信息：
- DOI：10.13334/j.0258-8013.pcsee.241705
  CLC：
- Published：2025
- 稿件说明：
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SI Fangyuan, DUAN Yuge, SHENG Kangling, et al. Fundamental Problems and Research Framework for Optimization of Integrated Energy System for Green Hydrogen Metallurgy[J]. 2025, 45(16): 6203-6222.
DOI：

SI Fangyuan, DUAN Yuge, SHENG Kangling, et al. Fundamental Problems and Research Framework for Optimization of Integrated Energy System for Green Hydrogen Metallurgy[J]. 2025, 45(16): 6203-6222. DOI： 10.13334/j.0258-8013.pcsee.241705.

摘要

绿氢是未来我国构建新型能源体系的重要载体。钢铁冶金行业低碳转型，构建安全、经济、灵活、高效的绿氢冶金综合能源系统将对我国碳达峰、碳中和战略目标的实现起到关键作用。该文首先分析从“高炉富氢”到“竖炉绿氢”的钢铁冶金工业研究转变趋势，并对当前绿氢冶金综合能源系统优化的研究概况进行综述。基于绿氢冶金综合能源系统的研究路径，从多能质流一体化分析、多环节一体化调控、系统灵活高效运行3个方面，分析绿氢冶金低碳优化过程中的关键问题。在此基础上，从多能质流一体化精准建模、“供、需、转、存”多尺度协同调控、能效-灵活性-风险量化解析与高效运行3个方面提出绿氢冶金综合能源系统优化的研究框架，并对关键研究内容进行分析和阐述。该文有望为能源和钢铁冶金行业低碳转型下新型综合能源系统建设、产业发展规划提供基础理论与技术支撑。

Abstract

Green hydrogen is a vital component of China's new energy system. Its deployment in the steel and metallurgical industry through a robust

economical

flexible

and efficient integrated energy system is critical for achieving China's carbon peak and neutrality goals. This paper outlines the shift in research from "blast furnace hydrogen-rich ironmaking" to "shaft furnace green-hydrogen ironmaking" in steel metallurgy and reviews optimization strategies for integrated energy systems. It addresses critical challenges in low-carbon optimization

including integrated multi-energy substance flow analysis

stage-wise control

and operational efficiency. A research framework is proposed focusing on precise modeling

multi-scale control

and quantitative analysis of energy efficiency

flexibility

and risk. The paper analyzes the core components of the framework

facilitating further research in green hydrogen metallurgy. This research is poised to underpin the development of innovative integrated energy systems and inform industrial planning with essential theories and technologies

supporting the low-carbon transition of the energy and steel metallurgy sectors.

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