中国电机工程学报2026，Vol.46Issue(10)：3917-3936,中插1,21.DOI:10.13334/j.0258-8013.pcsee.252172
储能在新型电力系统构建中的作用定位与价值探讨
Exploring the Role and Value of Energy Storage in Constructing New-type Power Systems
摘要
Abstract
The development of new-type power systems has raised an urgent demand for energy storage.As the construction of energy storage moves toward market-oriented approaches,it is of great significance to identify the role of energy storage in new-type power systems and to explore its indispensable and unique value,which also supports the development of energy storage,the construction of new-type power systems,and the realization of carbon neutrality goals.First,we revisit the research and development of energy storage in power systems,conclude its applications in generation-side,grid-side,and demand-side,and provide corresponding configuration suggestions.Then,considering the two main characteristics of new-type power systems(namely,high levels of renewables and high levels of power electronics),we propose two corresponding overall solution approaches,i.e.,spatial-temporal flexible power balance across generation-storage-demand and active grid-strength support by energy storage,respectively,and discuss the role and value of energy storage in the two approaches.Finally,we further investigate the value of energy storage under the background of nationwide integrated power markets and propose the new concepts of system-owned energy storage and strength markets,based on which we provide suggestions on the future research of energy storage in power systems.关键词
新型电力系统/储能/源储荷跨时空柔性平衡/系统强度储能主动支撑/电力市场/系统储能/强度市场Key words
new-type power system/energy storage/spatial-temporal flexible power balance/active grid-strength support/power market/system-owned energy storage/strength market分类
信息技术与安全科学引用本文复制引用
文劲宇,周博,周建宇,林钰钧,陈霞..储能在新型电力系统构建中的作用定位与价值探讨[J].中国电机工程学报,2026,46(10):3917-3936,中插1,21.基金项目
国家自然科学基金项目(U24B6008).Project Supported by National Natural Science Foundation of China(U24B6008). （U24B6008）
