移相全桥变换器电压模式控制器的设计与仿真  

Design and Simulation of Voltage-mode-controller of Phase-shift Full-bridge Converter

作　　者：张涛[1] 刘胜道[1] 祝小雨[1] 

机构地区：[1]海军工程大学电气工程学院,武汉430033

出　　处：《船电技术》2013年第10期28-30,共3页Marine Electric & Electronic Engineering

摘　　要：本文设计了一款ZVS移相全桥变换器,给出了移相全桥变换器的小信号模型。在小信号模型基础上,采用Matlab软件设计了电压模式控制器。最后采用Saber软件对系统进行了仿真。仿真结果表明电压模式控制器是可行的,系统能够正常运行。A kind of ZVS Phase-Shift Full-Bridge converter is designed and A small signal model of Phase-shift Full-bridge converter is present in this paper. Based on the small signal model, the voltage-mode-controller is designed with Matlab software. A simulation for the entire system is made with Saber software. The simulation results show that the voltage-mode-controller is feasible and the system can work normally.

关 键 词：移相全桥变换器 电压模式控制 MATLAB SABER 

分 类 号：TM461[电气工程—电器]