UPS在城市轨道交通中的应用

摘要

结合西安地铁二号线设计方案及设备使用情况,分析城市轨道交通各设备系统对UPS的应用要求,并比较UPS的各种应用方案,同时,介绍UPS蓄电池容量的常用计算方法及日常使用和维护的注意事项。%According to the design scheme and equipment use of Xi＇an Metro Line 2, this article analyzs the application requirements of UPS for the equipment systems of urban rail metro, and compares kinds of the application schemes about UPS, in the meanwhile, this article introduces the methods about the calculation of UPS battery capacity and the matters needing attention about the daily use and maintenance.