摘要
本文主要就高频开关直流操作电源系统的组成及高频开关电源模块的功率因数、均流方式、散热防尘等问题进行描述,并对直流操作电源系统今再的发展趋势进行讨论。
The construction of high frequency DC operating power supply and the problems, such as power factor, current share mode, heating sink and dustproof,of high frequency power module are presented in this article. And the developing trend of such power supply in the future is also given.
出处
《电源世界》
2005年第9期59-61,58,共4页
The World of Power Supply
关键词
高频开关电源
直流操作电源
high frequency switching power supply DC operating power supply
