储能科学与技术 ›› 2020, Vol. 9 ›› Issue (5): 1225-1233.doi: 10.19799/j.cnki.2095-4239.2020.0085

• 钠离子电池技术专刊 • 上一篇    下一篇

钠离子电池标准制定的必要性

周权1,2(), 戚兴国2, 陆雅翔1, 容晓晖1, 汤菲2, 孔维和2, 唐堃2, 陈立泉1, 胡勇胜1,2()   

  1. 1.中国科学院物理研究所,北京 100190
    2.中科海钠科技有限责任公司,北京 100194
  • 收稿日期:2020-03-01 修回日期:2020-04-02 出版日期:2020-09-05 发布日期:2020-09-08
  • 通讯作者: 胡勇胜 E-mail:zhouquan@hinabattery.com;yshu@iphy.ac.cn
  • 作者简介:周权(1987—),男,博士研究生,研究方向为钠离子电池及其失效分析,E-mail:zhouquan@hinabattery.com
  • 基金资助:
    国家自然科学基金项目(51725206);中国科学院战略性先导科技专项(XDA21070500);北京自然科学基金-海淀原创创新联合基金(L182056)

The necessity of establishing Na-ion battery standards

Quan ZHOU1,2(), Xingguo QI2, Yaxiang LU1, Xiaohui RONG1, Fei TANG2, Weihe KONG2, Kun TANG2, Liquan CHEN1, Yongsheng HU1,2()   

  1. 1.Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
    2.HiNa Battery Technology Co. Ltd. , Beijing 100194, China
  • Received:2020-03-01 Revised:2020-04-02 Online:2020-09-05 Published:2020-09-08
  • Contact: Yongsheng HU E-mail:zhouquan@hinabattery.com;yshu@iphy.ac.cn

摘要:

钠离子电池具有资源丰富、成本低廉、能量转换效率高、循环寿命长、维护费用低、安全性好等诸多独特的优势,能够满足新能源电池领域高性价比和高安全性等应用的要求。然而钠离子电池作为一种全新的化学电源体系,在当前产业化和推向市场之际,国内外无任何可供使用的产品标准或规范,这将会严重制约钠离子电池技术和产业的发展,迫切需要制定相关的国家和行业标准,实现钠离子电池产品的检验规范化和质量标准化,规范市场秩序和推动技术进步。本文首先介绍了全球范围内锂资源和钠资源的形势;其次,对钠离子电池所具有的特性和优势、国内外的技术及产业化发展现状、存在的问题和未来的发展趋势进行了详细说明,并分析了目前全球范围内钠离子电池标准的现状及可供其参考的其他电池体系已有的标准或规范,指出了钠离子电池标准制定的必要性。最后概括了锂离子电池标准化工作的发展历程及借鉴意义,提出了在制定钠离子电池的标准时可结合其产品特点并借鉴锂离子电池标准化建设工作的具体建议。

关键词: 钠离子电池, 标准, 产业化

Abstract:

Na-ion batteries can meet the application requirements of being cost effective and having high safety in the field of energy storage due to the abundance of resources and their low cost, high energy conversion efficiency, long cycle life, low maintenance cost, and high level of safety. However, as a new chemical power system, Na-ion batteries have no related standard or specifications for their industrialization and marketing, which will seriously restrict the development of Na-ion battery technology. It is important to establish relevant national or industrial standards to standardize the inspection and quality of Na-ion batteries,regulate the market, and promote technological progress. In this article, we first introduce the situation concerning the global lithium and sodium resources. Then, we specify the characteristics and advantages, industrialization status, problems, and future development trends of Na-ion batteries, analyzing the current status of Na-ion battery standards worldwide and the reference standards or specifications of other batteries to point out the necessity of this exercise. Finally, we summarize the development history and reference significance of the standardization work done on lithium-ion batteries and suggest that the standard for Na-ion battery can be based on that of lithium-ion batteries, taking the characteristics of Na-ion batteries into account.

Key words: Na-ion batteries, standards, industrialization

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