通信枢纽楼配电系统改造案例分析  

Analysis of the Renovation Case of Power Distribution System In Communication Hub Building

作　　者：张永红 侯永涛[2] 李志超 Zhang Yonghong;Hou Yongtao;Li Zhichao(China Unicom Gansu Branch,Lanzhou 730000,China;China Information Technolo⁃gy Designing&Consulting Institute Co.,Ltd.Zhengzhou Branch,Zhengzhou 450007,China)

机构地区：[1]中国联通甘肃分公司,甘肃兰州730000 [2]中讯邮电咨询设计院有限公司郑州分公司,河南郑州450007

出　　处：《邮电设计技术》2020年第5期89-92,共4页Designing Techniques of Posts and Telecommunications

摘　　要：介绍了一例通信枢纽楼的配电系统改造案例,根据其面临的供用电风险,结合负荷增长预测,提出了2种改造方案,通过深入的技术、经济对比,确定了符合中长期需求的技术改造方案,同时反证了工程建设项目合理规划的重要性,提出了"网状结构"分级配电的标准范式。对通信枢纽楼配电系统的规划建设、运行维护以及安全管理有借鉴意义。It introduces a case of power distribution system renovation in a communication hub building.According to the power supply risk it faces,combined with the load growth forecast,two renovation plans are put forward.Through detailed technical and economic comparisons,a technical renovation plan that meets medium and long term needs is determined.At the same time,it proves the importance of reasonable planning of engineering construction projects,and puts forward the standard paradigm of"mesh structure"grading distribution.It can be used for reference to the planning,construction,operation&maintenance and safety management of the power distribution system in the communication hub building.

关 键 词：改造 分级配电 网状结构 分析 

分 类 号：E968[军事—军事通信学]