储能科学与技术 ›› 2017, Vol. 6 ›› Issue (1): 141-146.doi: 10.12028/j.issn.2095-4239.2016.0082

• 研究开发 • 上一篇    下一篇

适用于电网的先进大容量储能技术发展路线图

李琼慧1,王彩霞1,张  静2,宁  娜2   

  1. 1国网能源研究院,北京 102209;2中关村储能产业技术联盟,北京 100022
  • 收稿日期:2016-10-17 修回日期:2016-11-16 出版日期:2017-01-03 发布日期:2017-01-03
  • 通讯作者: 李琼慧(1969—),女,工学硕士,研究方向为能源与电力发展战略规划,电力技术经济、新能源并网分析,能源产业政策,E-mail:liqionghui@sgeri.sgcc.com.cn。
  • 作者简介:李琼慧(1969—),女,工学硕士,研究方向为能源与电力发展战略规划,电力技术经济、新能源并网分析,能源产业政策,E-mail:liqionghui@sgeri.sgcc.com.cn。
  • 基金资助:
    国家电网公司2014年科技项目:《适用于电网的先进大容量储能技术综合评估》。

A roadmap for large scale energy storage for grid-level applications

LI Qionghui1, WANG Caixia1, ZHANG Jing2, NING Na2   

  1. 1State Grid Energy Research Institute, Beijing 102209, China; 2China Energy Storage Alliance, Beijing 100022, China
  • Received:2016-10-17 Revised:2016-11-16 Online:2017-01-03 Published:2017-01-03

摘要: 随着能源转型的加快推进,接入高比例可再生能源已成为电网发展的必然趋势,先进大容量储能技术成为电网适应高比例可再生能源接入的重要选择。与此同时,随着储能技术的发展,新的先进大容量储能技术不断涌现,储能技术在电网的应用领域日益广泛。本文着眼于电网应用,首先分析了储能技术及发展现状,其次分析了先进大容量储能技术及其技术经济特性,在此基础上,采用专家研讨会、调查问卷或面访等多种形式,结合国内外相关研究成果以及调研访谈数据,从储能技术应用规模、技术特性、经济性等方面,提出2016—2020、2021—2030及2030年以后我国适用于电网的先进大容量储能技术发展路线图。

关键词: 电网, 大容量, 储能, 技术经济, 路线图

Abstract: With an increased pace in energy transition, high penetration of renewables in the power grid is becoming an inevitable trend. Advanced energy storage is one of the important methods to facilitate the integration of renewables to the power grids. This paper focuses on energy storage technologies for power grid-scale applications. Various energy storage technologies are analyzed first. The technical characteristics of these technologies are then analyzed together with their economic aspects. This is followed by expert interviews and surveys. Finally, a roadmap is proposed on the basis of these outputs for large scale energy storage in China for 2020, 2030 and after 2030, including the expected scale, technical development and economic features of these energy storage technologies.

Key words: powergrid, large scale, energy storage, technical economics, roadmap