上海交通大学学报

上海交通大学学报 ›› 2021, Vol. 55 ›› Issue (Sup.1): 91-92.doi: 10.16183/j.cnki.jsjtu.2021.S1.016

所属专题： 上海交通大学建校125周年科学问题专辑

• 能源科学 • 上一篇    下一篇

如何实现媲美化石能源的大规模储能技术？

赵长颖，闫君，赵耀   

  1. 上海交通大学 机械与动力工程学院， 上海 200240
  • 收稿日期:2021-02-03 出版日期:2021-03-28 发布日期:2021-04-09
  • 通讯作者: 赵长颖（1969-），男，山东省潍坊市人，教授，博士生导师，从事微纳尺度热辐射、高效储热、多孔介质传热等研究. 电话（Tel.）：021-34204541；E-mail：changying.zhao@sjtu.edu.cn.
  • 基金资助:
    国家自然科学基金项目（52090063, 51906150, 51706130）

How to Develop Large-Scale Energy Storage Technologies Comparable to Fossil Fuels?

ZHAO Changying,YAN Jun,ZHAO Yao   

  1. School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
  • Received:2021-02-03 Online:2021-03-28 Published:2021-04-09

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摘要： 为了研究未来可行的大规模储能技术，介绍储能的必要性，阐述机械储能、储电、储热等储能技术的优缺点，归纳能够媲美化石能源储能量级的大规模储能技术的特点.分析表明卡诺电池技术(或热泵式储电技术)以及热化学储热技术是目前最有望实现大规模储能的技术.

关键词: 化石能源, 储能, 储电, 储热

Abstract: The necessity for energy storage technologies was analyzed in order to develop feasible large-scale energy storage technologies in the future. Besides, the advantages and disadvantages of various energy storage technologies, including mechanical energy storage, electricity storage, and thermal energy storage, were reviewed. Moreover, the characteristics of large-scale energy storage technologies comparable to fossil fuels were summarized. The analysis shows that Carnot battery (also known as pumped-thermal energy storage) and thermochemical heat storage are the most promising technologies to achieve large-scale energy storage at present.

Key words: fossil fuels, energy storage, electricity storage, thermal energy storage

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