压缩空气储能发展现状与分析OA

During the critical historical period of global carbon emission reduction,sustainable development,and energy transition,compressed air energy storage(CAES),as a key supporting technology for the development of new-type power systems,is experiencing a phase of rapid expansion.Countries worldwide have introduced favorable policies and incentive measures to promote CAES development.This technology offers advantages such as flexible energy storage cycles,high efficiency,fast response,and safety and environmental friendliness.It can not only ensure grid power supply stability by peak shaving and valley filling,but also meet the emergency energy demands in special periods and scenarios in the new era.Given the current situation that traditional energy cannot be completely replaced,a distributed energy system solution termed as"CAES+1"is proposed,which integrates CAES with traditional energy.Representative site selection areas are identified based on criteria including demand matching,adaptability to geographical conditions,feasibility of energy combination,and economic benefits.Furthermore,the unique strengths of CAES+1 deployment in China are analyzed,such as robust policy support,advanced technical equipment,complete upstream and downstream industrial chains,strong computational power support capabilities,and high adaptability to geographical conditions.Therefore,China is poised to assume a pioneering role in the global advancement of CAES.