Comparison of basic converter topologies for power factor correction

被引：130

作者：

Wei, H ^{[1
]}

Batarseh, I ^{[1
]}

机构：

[1] Univ Cent Florida, Orlando, FL 32816 USA

来源：

PROCEEDINGS IEEE SOUTHEASTCON '98: ENGINEERING FOR A NEW ERA | 1998年

关键词：

D O I：

10.1109/SECON.1998.673368

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：

Basic types of de-de converters, when operating in discontinuous conduction mode, have self power factor correction (PFC) property, that is, if these converters are connected to the rectified ac line, they have the capability to give higher power Factor by the nature of their topologies. Input current feedback is unnecessary whets these converters are employed to improve power factor. In this paper, basic types of de-de converter topologies are studied to investigate their self-PFC capabilities. Their input characteristics will be compared and their input line current waveforms will be predicted.

引用

页码：348 / 353

页数：6