摘要
论述了辅助电源的工作原理,详细介绍了一种反激式开关电源的技术设计,并对设计关键点作出分析。通过测试得到的信号波形说明了本方法设计出的开关电源可以减小纹波和提高电源效率,保证电压的稳定输出。
The working principle of an auxiliary power supply is elaborated, and the technicaldesign of a flyback switching power supply is introduced in details with the key factors analyzed.From the test signal waveforms, it is demonstrated that the design method can reduce the switchingpower supply ripples, improve the power efficiency, and ensure stable voltage output.
出处
《雷达与对抗》
2017年第4期35-39,共5页
Radar & ECM
关键词
相控阵雷达
发射系统
辅助电源
反激变换器
电流控制模式
震荡分析
交叉调整率
phased array radar
transmission system
auxiliary power supply
flyback converter
current control mode
shock analysis
cross regulation
