UPS电源供电方案的探讨  

The Discussion of UPS Power Supply Scheme

作　　者：曹明明[1] 刘莉[1] 唐静[1] 徐世杰[1] 

机构地区：[1]武汉科技学院电信学院,湖北武汉430073

出　　处：《机电产品开发与创新》2008年第6期86-87,91,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：介绍了当今UPS电源的发展趋势,对各种UPS的工作原理以及工作方式,进行了总结和比较。讨论了Delta串并联调整式UPS新方案,描述了其主控电路的工作原理,并进行总结和论证。This paper describes the current trend of UPS development, and made a summary and comparison thon the function principle and operation mode of various UPS as well. In the mean time, a new proposal of Delta Serial-Parallel Adjustment UPS was raised up and discussed. We presented the functional principle of its main circuit couPled with necessary demonstrations and finally made a conclusion.

关 键 词：UPS DELTA 变换器 供电方案 电源 

分 类 号：TM91[电气工程—电力电子与电力传动]