摘要
本文通过讨论通信用高频开关电源的发展过程,讨论了高频开关电源的关键技术,指出了今后开关电源的主要发展方向是:高频、高效、高功率密度、模块化等。
By discussing the development of telecom high frequency switching power supply, the key technique of high frequency switching power supply was pointed out, and the trends of switching power supply was pointed out as： high frequency, high efficiency, high density and module and so on.
出处
《电源世界》
2005年第10期35-37,共3页
The World of Power Supply
关键词
开关电源
整流器
通信电源
AC-DC变换
switching power supply rectifier telecom power supply AC-DC conversion
