供配电系统中的双电源自动转换开关的应用  

Application of Double Power Automatic Transfer Switch in Power Supply and Distribution System

作　　者：孙文钊 刘芳义 孔维林 张春香 王旭 SUN Wenzhao;LIU Fangyi;KONG Weilin;ZHANG Chunxiang;WANG Xu(Tianjin Tianchuan Electric Control Equipment Testing Co.,Ltd.,Tianjin 300300,China;Tianjin Electric Research Institute Co.,Ltd.,Tianjin 300180,China.)

机构地区：[1]天津天传电控设备检测有限公司,天津300300 [2]天津电气科学研究院有限公司,天津300180

出　　处：《电子技术（上海）》2023年第1期236-237,共2页Electronic Technology

摘　　要：阐述供配电系统中的双电源自动转换开关应用,如果主电源失电,选择双向电源+EPS/UPS电源模式,可以尽快恢复供电,探讨工作原理及特性对比。This paper describes the application of dual power automatic transfer switch in the power supply and distribution system. If the main power supply loses power, the two-way power supply+EPS/UPS power supply mode can be selected to restore power supply as soon as possible, and the working principle and characteristics comparison are discussed.

关 键 词：供配电系统 双电源 自动转换 

分 类 号：TM564[电气工程—电器]