摘要
简要介绍一套将交流220V转换为直流12V的大功率开关电源系统的工作原理、运行特点以及在某款流动警务车上的实际应用,阐述了大功率开关电源系统的一种应用模式。
This article briefly introduces working principle and operating characteristics of the high-power switching power supply which converts 220V AC to 12V DC power, as well as practical applications in a mobile police vehicle. This article also describes an application mode of the high-power switching power supply system.
出处
《装备制造技术》
2012年第9期69-72,共4页
Equipment Manufacturing Technology
关键词
开关电源
大功率
变压器
switching power supply
high-power
transformer
