一种新型的个人计算机用不间断电源  

A New-type Unremitting Power Source Used for PC

作　　者：曾永煌 章进法 林渭勋[1] 

机构地区：[1]浙江大学电机系,310027

出　　处：《电气自动化》1994年第3期18-19,共2页Electrical Automation

摘　　要：提出了一种容量为300W,突破以工频交流电给个人计算机主机及彩色显示器供电的传统供电方式,采用直流电给个人机系统洪电的新型不间断电源,介绍了电路结构及其工作原理,给出了实验结果和结论。This paper presents a 300-w traditional power supply mode which supplies electricity for PC main device and color indicator with main frequency AC, and a new-type unremitting power source which supplies electricity for PC system with DC. The paper also introduces circuit structure and its operation principle, as well as experimental result and conclusion.

关 键 词：微机 不间断电源 电源 

分 类 号：TP303.3[自动化与计算机技术—计算机系统结构]