2400W推挽正激电路的设计  

A Design of 2400W Power Supply Based on the Technology of Push-Pull Forward Converter

作　　者：李可[1] 

机构地区：[1]华东电子工程研究所,安徽合肥230031

出　　处：《电源技术应用》2010年第7期32-36,共5页Power Supply Technologles and Applications

摘　　要：本文详细分析了推挽正激电路的工作原理,并给出了输出功率2400W的电路具体参数计算及仿真分析,通过对实验结果和波形的分析证实,推挽正激拓扑结构具有效率高、电磁干扰小、可靠性高等优点。In this paper, we introduce the operation principles of push-pull forward （PPF） converters. Based on the converters, a 2400W-output power supply is proposed. The simulation results show that our topology of PPD has a relatively higher efficiency, weaker EMI effect and higher reliability.

关 键 词：推挽正激 钳位电容 

分 类 号：TM46[电气工程—电器]