锂离子电池在数据中心的安全应用
Safe Application of Lithium Ion Battery in Data Center
郭利群1
作者信息
- 1. 中国建筑设计研究院有限公司,北京市 100044
- 折叠
摘要
介绍锂离子电池(以下简称"锂电池")的工作原理及其在数据中心应用的优势和局限性;阐述国家标准和团体标准针对锂电池在数据中心应用的消防安全隐患提出的相关要求;分析数据中心UPS系统应用铅酸电池与锂电池的特性差异、UPS配合铅酸电池与配合锂电池在电池管理方面的差异,以及UPS备用锂电池与电化学储能的区别;总结锂电池在数据中心安全应用的前景和挑战,并展望未来的研究方向.
Abstract
This paper introduces the working principle of lithium ion battery(hereinafter referred to as"lithium battery")and its advantages and limitations in application in the data center,expounds the relevant requirements of national standards and association standards for the potential fire safety hazards of lithium batteries in application in the data center,analyzes the characteristics differences between lead-acid batteries and lithium batteries used in UPS system in the data center,the differences between lead-acid batteries and lithium batteries in battery management together with UPS and the differences between UPS standby lithium batteries and electrochemical energy storage,summarizes the prospects and challenges of lithium battery security application in the data center,and looks forward to the future research field.
关键词
锂离子电池/数据中心/火灾风险管控/电化学储能/电池管理系统(BMS)/热失控/荷电状态(SOC)/健康状态(SOH)Key words
lithium ion battery/data center/fire risk control/electrochemical energy storage/battery management system(BMS)/thermal runaway/state of charge(SOC)/state of health(SOH)引用本文复制引用
出版年
2024
NETL
NSTL
万方数据