摘要
介绍应急电源的功能及负载,阐述蓄电池容量的计算;分析应急电源自动切换管理。
The function and load of emergency power supply are introduced.The calculation of battery capacity is explained.The automatic switching management of emergency power supply is analyzed and studied in detail.
作者
杨小凡
叶洪伟
YANG Xiaofan;YE Hongwei(CRRC Shandong Co. , Ltd. , Jinan 250022, Chin)
出处
《电工技术》
2018年第8期120-121,共2页
Electric Engineering
关键词
应急电源
控制系统
蓄电池
自动切换
emergency power supply
control system
storage battery
automatic switching
