A novel SVM-based hysteresis current controller

被引：101

作者：

Kwon, BH ^{[1
]}

Kim, TW ^{[1
]}

Youm, JH ^{[1
]}

机构：

[1] Pohang Univ Sci & Technol, Dept Elect & Elect Engn, Pohang 790784, South Korea

来源：

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

关键词：

hysteresis current controller; space-vector modulation;

D O I：

10.1109/63.662844

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 novel space-vector-modulation (SVM)-based hysteresis current controller (HCC) is proposed. This technique utilizes all advantages of the HCC and SVM technique. The controller determines a set of space vectors from a region detector and applies a space vector selected according to the main HCC. A set of space vectors including the zero vector to reduce the number of switchings is determined from the sign of the output frequency and output signals of three comparators with a little larger hysteresis band than that of the main HCC. A simple hardware implementation is proposed, and experimental results of the SVM-based HCC are also shown.

引用

页码：297 / 307

页数：11