A high power NPC three-level inverter equipped with IGCTs

被引：0

作者：

Ge, QX ^{[1
]}

Wang, XX ^{[1
]}

Zhang, ST ^{[1
]}

Li, YH ^{[1
]}

Kong, L ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Elect Engn, Beijing, Peoples R China

来源：

IPEMC 2004: THE 4TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS | 2004年

关键词：

three-level inverter; space-vector PWM; integrated gate commutated thyristor (IGCT); neutral point clamped (NPC);

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a high power NPC three-level inverter equipped with Integrated Gate-Commutated Thyristor (IGCT) is introduced and a hybrid space voltage pulse width modulation (SVPWM) method for three-level inverter is also proposed. By hybrid PWM the performance of the system is improved distinctness. The validity of the proposed PWM method is verified by experiment with a NPC three-level inverter equipped with 4.5kV/4kA IGCTs.

引用

页码：1097 / 1100

页数：4