关于矩阵式变换器现状和发展的思考  

Consideration on the Current Situation and Development of Matrix Converter

作　　者：李文艳[1] 何小辉 LI Wen-yan;HE Xiao-hui

机构地区：[1]海军工程大学,武汉430033

出　　处：《中小企业管理与科技》2018年第7期153-154,共2页Management & Technology of SME

摘　　要：矩阵式变换器(MC)是一种基于双向开关并采用脉宽调制得到期望输出电压的电力变换装置,因具有不需要中间直流储能环节,对任意负载均可实现单位输入侧功率因数等优势而成为电力电子技术研究的热点之一。论文主要分析了矩阵式变换器的研究背景、国内外发展现状和存在的问题以及矩形变换器的当前研究热点,并根据分析提出了具有原创性的新研究方法。Matrix converter(MC)is a kind of power conversion device based on bidirectional switch and pulse width modulation to obtain the desired output voltage,because it does not need the intermediate DC energy storage link.The power factor of unit input side can be realized for any load,which has become one of the hot research topics in power electronics technology.This paper mainly analyzes the research background of matrix converter,development of domestic and foreign and existing problems,as well as the current research focus of rectangular converter.Based on the analysis,a new research method with originality is proposed.

关 键 词：矩形变换器 新研究方法 编译原理 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]