反激式DC/DC电源的集成化研究  

Research on Integration of Flyback DC/DC Power Supply

作　　者：叶剑利[1] 李明峰[1] 

机构地区：[1]浙江大学电气工程学院,浙江杭州310027

出　　处：《电源技术应用》2003年第1期12-14,共3页Power Supply Technologles and Applications

基　　金：浙江省科委专项基金(991110434)

摘　　要：简要介绍了利用分立元器件搭构的反激式DC/DC变换的拓扑以及实际电路。给出了试验结果,分析了该拓扑的特点及各项工作性能。该项工作为日后该拓扑的集成化打下了基础。The topology for flyback DC/DC switching power supply using discrete components and devices are introduced, which is verified in practical circuit. The result of experiment is here presented, and the feathers of this topology as well as variety of performances are analysed. This work provides base for furture integration oi the power supply.

关 键 词：反激式DC/DC电源 集成化 开关电源 驱动控制电路 分立元器件 电流型控制 

分 类 号：TM44[电气工程—电器] TN86[电子电信—信息与通信工程]