老旧通信机楼高压配电系统更新改造案例分析  

Case analysis of the high-voltage distribution system renovation in old communication building

作　　者：刘永彬[1] 林武隽[1] 安雪峰 赵晓亭 LIU Yong-bin;LIN Wu-jun;AN Xue-feng;ZHAO Xiao-ting(China Telecom Corporation Limited Beijing Branch,Beijing 100032,China)

机构地区：[1]中国电信股份有限公司北京分公司,北京100032

出　　处：《电信工程技术与标准化》2023年第S01期199-201,共3页Telecom Engineering Technics and Standardization

摘　　要：很多运营商的通信机楼从建设至今,已运行20年以上,大楼配电系统很多元器件均已老化,部分型号设备已停产多年,市场上已无此设备的备品备件可供更换,在长期不间断运行中出现诸多的不稳定因素,给正常用电带来极大的安全隐患。本文通过具体案例来分析通信机楼高压配电系统更新改造的必要性,并且给出了具体的更新改造方案,为运营商针对老旧通信机楼高压配电系统改造提供了思路,以保证通信基础设施的安全稳定运行。Many communication equipment buildings of operators have been in operation for more than 20 years since their construction.Many components of the building's power distribution system have aged,and some models of equipment have been discontinued for many years.There are no spare parts available for replacement in the market for this equipment,resulting in many unstable factors during long-term uninterrupted operation,posing great safety hazards to normal electricity consumption.This article analyzes the necessity of updating and renovating the high-voltage distribution system of the communication building through specific cases,and provides a specific construction cutover plan,providing ideas for operators to renovate the high-voltage distribution system of old communication building to ensure the safe and stable operation of communication infrastructure.

关 键 词：通信机楼 高压配电系统 更新改造 

分 类 号：TN86[电子电信—信息与通信工程]