可再生能源大规模制氢及储氢系统研究进展

RESEARCH PROGRESS ON RENEWABLE ENERGY SYSTEM COUPLED WITH LARGE-SCALE HYDROGEN PRODUCTION AND STORAGE

可再生能源大规模制氢及储氢系统是在新型电力系统背景下实现氢能与可再生能源深度融合的重要途径。主要介绍可再生能源大规模制氢及储氢系统的类别、结构组成,分析了发电侧资源特性、制氢/储氢技术特性和用氢侧需求波动特性,重点分析国内外可再生能源综合利用系统仿真软件研发现状以及系统控制策略优化、制氢/储氢容量配置优化和技术经济性优化等模型研究热点问题。

Renewable energy system coupled with large-scale hydrogen production and storage is an important way to achieve the deep integration of hydrogen energy and renewable energy in the new power system.In the review,the type and structure of renewable energy system coupled with large-scale hydrogen production and storage are introduced.The characteristics of generation side,the technical characteristics of hydrogen production and storage,and the fluctuation of demand side are also analyzed.The status of simulation software for renewable energy system is introduced.Research focuses in system model,such as the control strategy,the capacity optimization of hydrogen production and storage,and technical economy analysis,are studied in detail.