摘要
矩阵变换器(Matrix Converter,简称MC)是一种新型的AC/AC变频器,其经典拓扑结构基本没有大的变化,而具体参数的设计在很多地方面都值得探讨。本文讨论了MC输入滤波器和箝位电路的设计方法和要求,并提出了输入滤波器的相移补偿方法。仿真和实验波形验证了所述设计原则的正确性。
Matrix converter (MC) is a novel AC/AC power converter. Although the classical topological structure of MC isn't changed,specific parameter in design is still waiting to be explored.This paper researches the principle in the design of input filter and voltage clamp circuit,and presents a method of phase displacement compensation of input filter. Simulative and experimental tests verify the principles given in the paper.
出处
《电力电子技术》
CSCD
北大核心
2007年第1期23-25,共3页
Power Electronics