大型指挥中心UPS供电方案设计探讨

Discussion on Design of UPS Power Supply Pragram for Large Command Center

不间断电源(UPS)是大型指挥中心核心装备安全、稳定运行的可靠保障,而针对大型指挥中心如何科学、合理地设计UPS供电系统却鲜有研究。针对大型指挥中心大型设备多且集中、对供电可靠性要求高等实际情况,分析了UPS种类和集中式、分散式两种供电方式的优缺点;根据UPS供电方案的设计流程,提出了大型指挥中心UPS供电方案设计方法,对UPS类型、供电方式和电源容量的选择进行探讨。最后,对UPS安装环境、维护保养要求以及常见故障的处理方法提出了建议。该研究为相关建设单位如何根据设备布局和使用需求来设计UPS供电系统提供有益参考。

Uninterruptible power supply(UPS)is a reliable guarantee for the safe and stable operation of core equipment in large command centers,but there is little research on how to design UPS power supply system’s scientifically and rationally for large command centers.The advantages and disadvantages of UPS power supply types and centralized and decentralized power supply modes are analyzed in view of the actual situation of large command center with many centralized equipment and high requirement on power supply reliability.According to the design process of UPS power supply scheme,the design method of UPS power supply scheme for large command center is put forward,and the selection of UPS power supply type,power supply mode and power capacity is discussed.Finally,recommendations are made on the UPS installation environment,maintenance requirements and the handling of common faults.The study provides useful reference for relevant construction units on how to design UPS power supply systems based on equipment layout and usage requirements.