PASSIVE INPUT CURRENT WAVESHAPING METHOD FOR 3-PHASE DIODE RECTIFIERS

被引：7

作者：

PRASAD, AR ^{[1
]}

ZIOGAS, PD ^{[1
]}

MANIAS, S ^{[1
]}

机构：

[1] NATL TECH UNIV ATHENS,DEPT ELECT ENGN,GR-10682 ATHENS,GREECE

来源：

IEE PROCEEDINGS-B ELECTRIC POWER APPLICATIONS | 1992年 / 139卷 / 06期

关键词：

WAVESHAPING; 3-PHASE DIODE RECTIFIER;

D O I：

10.1049/ip-b.1992.0063

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：

In this paper a passive waveshaping method for a three-phase diode rectifier is presented. It is shown that application of the proposed passive method yields a significantly higher input power factor, a lower input current distortion factor, a lower input RMS current and a lower total volt-ampere (VA) rating of the reactive components than the conventional three-phase diode rectifier. Relevant input and output current waveforms, component ratings, and power factor values are derived. Different modes of operation are investigated as a means of improving performance. Finally, predicted results are verified experimentally on a laboratory prototype unit.

引用

页码：512 / 520

页数：9

共 6 条

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[3]

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