A 1 kW 500 kHz Front-End Converter for a Distributed Power Supply System

被引：134

作者：

Mweene, Loveday H. ^{[1
]}

Wright, Chris A. ^{[1
]}

Schlecht, Martin F. ^{[1
]}

机构：

[1] MIT, Lab Electromagnet & Elect Syst, 77 Massachusetts Ave, Cambridge, MA 02139 USA

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 1991年 / 6卷 / 03期

关键词：

D O I：

10.1109/63.85908

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：

The analysis, design, and performance of a prototype high power density converter suitable for use in the front-end of a distributed power supply system is presented. It delivers 1 kW to a regulated 40 V distribution bus from the rectified utility. Its switching frequency is 500 kHz, and it uses a phase-shifted PWM technique to avoid primary side switching losses.

引用

页码：398 / 407

页数：10