An Advanced Modulation Strategy for Three-to-Five-Phase Indirect Matrix Converters to Reduce Common-Mode Voltage With Enhanced Output Performance

被引：25

作者：

Quoc-Hoan Tran ^{[1
]}

Lee, Hong-Hee ^{[2
]}

机构：

[1] Ton Duc Thang Univ, Fac Elect & Elect Engn, Modeling Evolutionary Algorithms Simulat & Artifi, Ho Chi Minh City 700000, Vietnam

[2] Univ Ulsan, Sch Elect Engn, Ulsan 44610, South Korea

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2018年 / 65卷 / 07期

基金：

新加坡国家研究基金会;

关键词：

Common-mode voltage (CMV); current and voltage distortion; indirect matrix converter (IMC); space vector modulation (SVM); three-to-five-phase matrix converter; INDUCTION-MOTOR DRIVES; SPACE-VECTOR PWM; MACHINES; DESIGN;

D O I：

10.1109/TIE.2017.2782242

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents an advanced space vector modulation (SVM) strategy for a three-to-five-phase indirect matrix converter (IMC) to reduce common-mode voltage (CMV) with enhanced output performance. By replacing zero and medium voltage vectors with large voltage vectors to synthesize desired output voltage, the five-phase inverter stage modulation can reduce the CMV peak value by 47%, compared with the conventional SVM. In order to compensate the degraded output performance due to the absence of the zero voltage vectors, the rectifier stage modulation is modified by utilizing the two-vector and three-vector modulation techniques. Consequently, by combining the modulations of the rectifier and inverter stages, the proposed modulation strategy can suppress the CMV, as well as improve the output performance of the three-to-five-phase IMC. Simulation and experimental results are provided to verify the effectiveness of the proposed modulation strategy.

引用

页码：5282 / 5291

页数：10

共 28 条

[1] Common-Mode Voltage Elimination in a Three-to-Five-Phase Dual Matrix Converter Feeding a Five-Phase Open-End Drive Using Space-Vector Modulation Technique [J].