基于S-Function的软开关逆变器仿真研究  

Simulative Research of Soft Switching Inverter based on the S-Function of Matlab Simulink

作　　者：徐慧峰[1] 张俊洪[1] 赵镜红[1] 吕照瑞[1] 

机构地区：[1]海军工程大学,湖北武汉430033

出　　处：《电力电子技术》2004年第3期89-91,共3页Power Electronics

摘　　要：在对辅助二极管谐振极软开关逆变器(ADRPI)工作过程及模型研究的基础上,建立了基于Matlab的S-Finction的仿真模型,为逆变系统的软、硬开关研究和设计参数的验证、调试带来极大的方便,介绍了软开关逆变器仿真的新方法。On the basis of the operation proces and the mathematical model of auxiliary diode resonant pole soft switching inverter(ADRPI), the authors built up a simulation model of ADRPI based on the S-Function (System-Function) of Matlab. The model is greatly convenient to research the inverter system and to design the system parameters under the practical conditions. The simulative and experimental results of a soft switching inverter shown that the designed system parameters are effective and the established model, as well as the written S-Function programm are correct.

关 键 词：逆变器 仿真 辅助二极管 谐振极 

分 类 号：TM464[电气工程—电器]