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