High frequency investigation of single-switch CCM power factor correction converter

被引：0

作者：

Lu, B ^{[1
]}

Dong, W ^{[1
]}

Wang, S ^{[1
]}

Lee, FC ^{[1
]}

机构：

[1] Virginia Polytech Inst & State Univ, Ctr Power Elect Syst, Bradley Dept Elect & Comp Engn, Blacksburg, VA 24061 USA

来源：

APEC 2004: NINETEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3 | 2004年

关键词：

high frequency; power factor correction;

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：

To. achieve higher power density, power converters are operating at higher switching frequencies. For the high switching frequency operating, not only the efficiency, but also the EMI performance is a big concern. In this paper, based on the developed EMI noise model, switching frequency impact on the single-switch CCM PFC is analyzed and evaluated. Switching frequency selection guideline is given.

引用

页码：1481 / 1487

页数：7