DESIGN AND IMPLEMENTATION OF A 25-KVA 3-PHASE PWM AC LINE CONDITIONER

被引：50

作者：

VINCENTI, D

JIN, H

ZIOGAS, P

机构：

[1] Department of Electrical and Computer Engineering, Concordia University, Montreal

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 1994年 / 9卷 / 04期

关键词：

D O I：

10.1109/63.318896

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 this paper, an improved version of PWM AC line conditioners is proposed. As compared to previously reported structures, it uses fewer standard switch modules. This, in combination with less stringent gating requirements, improves the overall operating reliability of the system. In addition, it retains the same advantages of a regular force-commutated AC line conditioner, including sinusoidal input-output waveforms, fast dynamic response, and small input-output filters. The operating principle of the proposed structure is discussed, and the voltage feedback loop design is analyzed. Results from a 25-kVA experimental setup are provided for verification.

引用

页码：384 / 389

页数：6