A direct AC/AC bi-directional power converter with high-frequency link and simple PWM control

被引：0
|
作者：
Prakash, SRN
Hui, SYR
Belaguli, V
机构：
来源：
1997 INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS, PROCEEDINGS, VOLS 1 AND 2 | 1997年
关键词：
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：
This paper presents a direct AC/AC bidirectional power converter that can convert 220V mains voltage to 110V or vice versa in a single power conversion stage. The proposed converter makes use of four quadrant switches and high frequency PWM control to accomplish-the desired voltage conversion at low cost and high power density. Due to the inherent low current distortion feature, the proposed converter automatically provides a simple solution to reduce harmonic pollution of power supply. The operating principles of this converter are described. Simulation and experimental results of the converter have confirmed the successful operation of the converter.
引用
收藏
页码：869 / 875
页数：7
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