摘要
集中式UPS(不间断电源)有着分散式UPS无法比拟的优势,已经成为技术发展趋势。但它是综合性较强的系统,在实际应用中,集中式UPS频繁出现故障,使得其应用遇到了瓶颈。从设计、设备制造、施工、运营维护等方面对影响集中式UPS应用的关键因素进行分析,并在设计因素、设备制造因素、施工因素、运营维护因素等几方面提出相应对策。
Centralized UPS is a technical development trend at present, it has obvious advantages over the separate UPS. But being a highly comprehensive system, the bottle-neck of its application is the frequent power failure. In this paper, the key factors for the application of centralized UPS are analyzed from aspects of design, equipment manu-facturing, construction, operation and maintenance, etc., then corresponding countermeasures are put forward from the same aspects.
出处
《城市轨道交通研究》
北大核心
2013年第8期44-48,共5页
Urban Mass Transit
关键词
城市轨道交通
集中式不间断电源
应用
对策
urban rail transit
centralized uninterruptiblepower system （UPS）
application
countermeasures
