Modeling and analysis of static and dynamic characteristics for buck-type three-phase PWM rectifier by circuit DQ transformation

被引：40

作者：

Han, SB

Choi, NS

Rim, CT

Cho, GH

机构：

[1] Korea Inst Energy Res, Elect Energy Div, Taejon 305343, South Korea

[2] Natl Fisheries Univ, Dept Elect Engn, Yosu 550749, Chonam, South Korea

[3] Korea Adv Inst Sci & Technol, Dept Elect Engn, Taejon 305701, South Korea

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 1998年 / 13卷 / 02期

关键词：

circuit DQ transformation; current-source rectifier; PWM rectifier;

D O I：

10.1109/63.662849

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 static and dynamic characteristics of buck-type three-phase pulse-width-modulation (PWM) rectifier are fully analyzed based on the dc and ac circuit models developed by the circuit DQ transformation. Various static converter characteristics such as gain, real and reactive power, power factor, and unity power factor conditions are completely analyzed. Transition characteristics are also analyzed by both exact small-signal model with full set of equations and simplified output model in explicit form. The usefulness of the models is verified through computer simulations and experiments with good agreements.

引用

页码：323 / 336

页数：14

共 9 条

[1] A NEW CONTROL ALGORITHM FOR 3-PHASE PWM BUCK RECTIFIER WITH INPUT DISPLACEMENT FACTOR COMPENSATION [J].