Leg Control Strategy of High Frequency Link Three-Phase Four-Leg Matrix Inverter

被引：0

作者：

Yan, Zhaoyang ^{[1
]}

Bai, He ^{[1
]}

Zhang, Zhe ^{[1
]}

Li, Ruixue ^{[1
]}

机构：

[1] Yanshan Univ, Sch Elect Engn, Key Lab Power Elect Energy Convers & Motor Drive, Qinhuangdao 066004, Peoples R China

来源：

2016 IEEE 8TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (IPEMC-ECCE ASIA) | 2016年

关键词：

three-phase four-leg inverter; HFL; matrix converter; de-re-couple; bridge leg control; VOLTAGE-SOURCE INVERTER; CONVERTER;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In order to solve the problem of the output voltage unbalance, which is caused by unbalanced load or nonlinear load. This paper proposes the high frequency link (HFL) three-phase four-leg matrix inverter which is not only having perfect ability with the unbalanced load or the linear load, but also can realize the input and output electrical isolation. It also can change the range of output voltage. This paper mainly introduces the topology and the working principle of the HFL three-phase fourleg matrix inverter, and introduces de-re-couple strategy based on the topology, at the same time analyzing the process of de-recouple strategy. At last, the experiment results show that the HFL three-phase four-leg matrix inverter can solves the problem of the output voltage unbalance.

引用

页数：4