摘要
从实用的角度出发论述了影响UPS供电系统可靠性的原因，并从中提出了提高系统可靠性的电路结构与管理手段。
This paper discusses about the origin of the influence on the reliability of UPS power supply system from the practical aspect.The circuit structure and management method for improving the system reliability are presented.
出处
《UPS应用》
2007年第9期25-29,共5页
UPS Applications
关键词
可靠性
可用性
串联热备份
并联冗余
放电速率
Reliability
usability
series configuration
parallel redundacy
discharge rate
