基于Matlab/Simulink的单相-单相MC的研究  

Investigation of Single-phase to Single-phase MC Based on Matlab/Simu link

作　　者：蔡文[1] 夏明亮[1] 

机构地区：[1]上海师范大学机械与电子信息工程学院,2014184

出　　处：《微计算机信息》2004年第8期41-42,48,共3页Control & Automation

摘　　要：在介绍矩阵变换器(MC)的优点基础上,分析了单相-单相矩阵变换器的工作原理、拓扑结构及推导过程,并基于SIMULINK交互式仿真集成环境对单相-单相矩阵式变换器进行了仿真研究。仿真结果表明这种交-交变换器具有输出频率连续可调、在一定范围内输出电压连续可调、正弦输入电流双向功率流等优点,值得进一步研究。In this paper,the merits of AC-AC matrix converter is presented. The principal ,topology and the process of deduction of single-phase to single-phase MC are analysed.The simulation results based on SIMULINK are also given.It is s hown by obtained results that this AC-AC converter has good features such as unl imted output frequency,variable voltage in an limted range,input current zero di splacement and bi-directional power flow.It is deserved to further research.

关 键 词：矩阵式变换器 功率因数 双向功率流动 

分 类 号：TM921[电气工程—电力电子与电力传动]