摘要
从节约的观点出发讨论了UPS冗余并联与双总线连接的供电方案。通过对可靠性的计算比较了它们的优缺点。介绍了它们的适用场合,并给出了节约方案。
This paper discusses the power supply project of UPS redundant parallel connection and bibus connection from the point of economy. Through calculating their reliability, we show the advantages and disadvantages of these two techniques. Finally, we present their possible applications and give a way of saving energy.
出处
《电源技术应用》
2009年第2期38-40,共3页
Power Supply Technologles and Applications
关键词
冗余并联
双总线
可靠性
可用性
静态开关
redundant parallel connection
bibus
reliability
availability
static switch
