High power factor rectifier based on buck converter operating in discontinuous capacitor voltage mode

被引:1
作者
Grigore, V [1 ]
Kyyrä, J [1 ]
机构
[1] Helsinki Univ Technol, Inst Intelligent Power Elect, FIN-02150 Espoo, Finland
来源
APEC'99: FOURTEENTH ANNUAL APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, CONFERENCE PROCEEDINGS, VOLS 1 & 2 | 1999年
关键词
D O I
10.1109/APEC.1999.749749
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 Buck converter with LC input filter operating in Discontinuous Capacitor Voltage Mode has inherent power factor correction properties and continuous input current, The paper presents a detailed analysis of the converter operating in this mode, leading to design criteria Finally, simulation and experimental results for a 48Vdc/100W converter are presented.
引用
收藏
页码:612 / 618
页数:3
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