A novel circuit topology for three-phase four-wire distribution Electronic Power Transformer

被引：0

作者：

Mirmousa, H. ^{[1
]}

Zolghadri, M. R. ^{[2
]}

机构：

[1] FARAB Co Main Contractor Energy & Water Projects, Tehran, Iran

[2] Sharif Univ Technol, Tehran, Iran

来源：

2007 INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS, VOLS 1-4 | 2007年

关键词：

Electronic Power Transformer; control scheme; input and output link;

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：

Distribution Power Electronic Transformers are introduced to improve the power quality issues as well as to reduce the size and the cost of the transformers once technological progress made it possible. In this paper first, some existing configurations are overviewed. Then a new circuit topology is introduced for input and output stages of a Power Electronic Transformer. This circuit comprises three-phase input matrix converter, three-phase four-wire output matrix converter and the high frequency transformer. Control scheme of input and output link is analyzed and simulation result of the system is presented. Reduced size, lower price, higher efficiency and better voltage regulation are some of the advantages of this approach.

引用

页码：1404 / +

页数：2