矩阵式变换器的研究现状与调制策略综述  

Overview of the Research Status and Modulation Strategy for Matrix Converter

作　　者：李娜[1] 

机构地区：[1]江苏农林职业技术学院信息工程系

出　　处：《电子技术（上海）》2011年第11期34-35,共2页Electronic Technology

摘　　要：矩阵变换器(Matrix Converter,简称MC)作为一种新型的电力变换器,具有输入输出特性好、输入功率因数可控、无中间储能环节、能量可双向传递的特点;采用不同控制算法,可实现整流、逆变、变频、斩波等功能,在交流传动系统中有着良好的应用前景。As a novel electric converter, matrix converter （MC） has many attractive features, such as sinusoidal input and output current, adjustable input power factor, bi-directional power flow without energy storage components. By means of different control algorithms, MC can be used as rectifier, inverter, converter, chopper, etc. and therefore has a fine application prospect in AC drive system.

关 键 词：矩阵变换器 研究现状 控制策略 

分 类 号：TN624[电子电信—电路与系统]