航管楼UPS扩容改造负载割接方案研究  

Research on Load Cut Over Scheme of UPS Expansion and Transformation in ATC Building

作　　者：廉永乐 王明 柯懿 LIAN Yongle;WANG Ming;KE Yi(Ningxia Branch of Civil Aviation Air Traffic Control,Yinchuan 750009,China)

机构地区：[1]民航宁夏空管分局,宁夏银川750009

出　　处：《通信电源技术》2021年第20期53-56,共4页Telecom Power Technology

摘　　要：针对UPS电源所带负载的特殊性,要求负载割接期间设备电源不能中断,结合航管楼UPS扩容改造工程,介绍了航管楼工艺配电改造前后的运行方式,分析了项目改造内容的风险点,提出了UPS负载割接设计的基本原则。在此基础上研究设计了航管楼UPS扩容改造工程负载割接方案。Due to the particularity of the load carried by the UPS power supply,the power supply must not be interrupted during the load cut over.This article combines the UPS expansion and transformation project of ATC building.Firstly,it introduces the operation mode before and after the process distribution transformation of ATC building,then analyzes the risk points of the project transformation content,and finally puts forward the basic principles of UPS load cutover design.On this basis,the load cutover scheme of UPS expansion and reconstruction project in ATC building is researched and designed.

关 键 词：双总线 割接 不间断电源UPS 自动转换开关STS 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]