摘要
备用电源自投装置是电力系统中常用的一种安全自动装置,在发电厂和变电站及配电网络中得到广泛的应用。阐述备用电源的配置方式和备用电源自动投入接线方案的同时,重点分析WDD-1Z型微机备用电源自投装置的原理和应用。
Automatic switching device for spare power source is a kind of safety automatic device in the power system,it widely applied in the power plant and substation and distribution network.The backup power configuration and auto-cast wiring schemes were expounded,and at the same time,the principle and application of WDD-1Z microcomputer backup power autocontrol device were emphatically introduced.
出处
《大众科技》
2012年第5期111-113,共3页
Popular Science & Technology
关键词
备自投装置
微机型
母线
应用
Backup autocontrol device
Microcomputer
Busbar
Application
