A Review of Capacity Configuration and Operational Control Research on Wind Solar Thermal Hydrogen Storage Multi Energy Systems
The large-scale development and utilization of renewable energy is an important direction for the clean and low-carbon transformation of energy system.The efficient and coordinated development of renewable energy and conventional energy such as thermal power has become one of the main paths for the development of new type power systems.Realizing the complemen-tary system of wind,solar,thermal,storage and hydrogen through the coupling of electricity and hydrogen has become a hot is-sue in the current new type power systems.Based on the multi-energy system of wind,solar,thermal,storage and hydrogen cou-pled by electricity and hydrogen,this paper firstly analyzes the system structures of grid-connected and off-grid multi-energy systems,summarizes the research status of capacity configuration and operation optimization of multi-energy systems,and in-troduces representative grid-connected and off-grid multi-energy systems at home and abroad.Based on the research and develop-ment direction of electricity and hydrogen coupling system,development suggestions are proposed from the perspectives of the perform-ance of electric hydrogen coupling equipment,uncertainty analysis,as well as policy,technology and infrastructure development.
NETL
NSTL
万方数据
