Research on building energy planning and utilization based on the coupling of renewable energy and energy storage
Energy storage is a pillar technology for innovative applications of renewable energy.Under the background of the"dual carbon"strategy,energy storage technology has solved the technical difficulties of renewable energy applications and played a role in peak shaving,valley filling,and stable energy supply.This paper first introduces the characteristics of building energy supply systems,and then analyzes the possible problems in long-term energy planning and utilization.Finally,the paper focuses on comparing the advantages and disadvantages of different energy storage technologies,and introduces the specific applications of battery energy storage,hydrogen energy storage,and various hybrid energy storage.By comparing different coupling methods and continuously optimizing energy storage technologies,it will help achieve energy structure transformation and provide effective references for building energy optimization.