数据中心蓄电池系统设计分析  

Design and analysis of battery system in data center

作　　者：孟强 何晓露 张文弘 MENG Qiang;HE Xiaolu;ZHANG Wenhong

机构地区：[1]华东建筑设计研究总院,上海200002 [2]世源科技工程有限公司上海分公司,上海200433

出　　处：《电气应用》2022年第1期70-74,共5页Electrotechnical Application

摘　　要：数据中心不间断电源系统是在发生故障或电源切换时,保障数据中心连续稳定运行的核心,蓄电池作为储能元件,是重中之重。通过对数据中心蓄电池应用特点的分析,提出蓄电池容量计算的优化算法,给出蓄电池系统的配置策略,并给出系统短路电流计算、压降计算方法。The uninterrupted power supply system of data center was the core to ensure the continuous and stable operation of data center in case of failure or power switching. As an energy storage element, storage battery is the most important. Based on the analysis of the application characteristics of battery in data center, the optimization algorithm of battery capacity calculation is proposed, the configuration strategy of battery system is given, and the calculation methods of system short-circuit current and voltage drop are given.

关 键 词：数据中心 不间断电源 蓄电池 容量计算 配置策略 短路电流计算 压降计算 

分 类 号：TM91[电气工程—电力电子与电力传动] TP308[自动化与计算机技术—计算机系统结构]