摘要
本文对目前电信机房UPS电源供电系统普遍在用双机并联冗余供电方式进行了深入分析,并对为进一步提高供电可靠性而可选进行改造的两种双总线供电方式进行了深入分析和比较,对电信机房的UPS供电配置方法提出了自己的看法。
Double computer parallel connection redundant power supply method ,which is popularly used in telecommunication computer laboratory UPS power supply system,is analyzed is this paper. Two dualbus power supply methods,which are selected to improved the reliability of power supply,are analyzed and compared. The idea about distribution plan of telecommunication computer laboratory UPS power supply are proposed.
出处
《电信工程技术与标准化》
2007年第6期63-65,共3页
Telecom Engineering Technics and Standardization
关键词
并联
冗余
双总线
parallel connection
redundant
dual-bus
