Output Current Reconstruction of Two Stage Matrix Converter

被引：0
作者：
Li Gang [1 ]
机构：
[1] Changzhou Lianli Automat Technol Co, Changzhou 213125, Jiangsu, Peoples R China
来源：
PROCEEDINGS OF THE 31ST CHINESE CONTROL CONFERENCE | 2012年
关键词：
Two stage matrix converter; PWM; Current Reconstruction; DC-LINK;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Two stage matrix converter (also called indirect matrix converter) is a novel topology of matrix converter. As it has a dc link, the rectifier and inverter can respectively use PWM strategy. In order to reduce current sensors, the method of output current reconstruction basing on dc current detect is proposed. Two difficult situations are analyzed and the solutions are raised. Experimental results prove the effectiveness of the method.
引用
收藏
页码：6784 / 6788
页数：5
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