An improved space-vector-based hysteresis current controller

被引：48

作者：

Kwon, BH ^{[1
]}

Min, BD ^{[1
]}

Youm, JH ^{[1
]}

机构：

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

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1998年 / 45卷 / 05期

关键词：

current control; hysteresis current controller; pulsewidth modulation; space-vector modulation;

D O I：

10.1109/41.720332

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, an improved space-vector-based hysteresis current controller (SVBHCC) is proposed. The controller determines a set of space vectors from a region detector and applies a spare voltage vector selected according to the main HCC, A set of spade vectors including the zero voltage vector to reduce the number of switchings is determined from the information of the current errors, which are wider than those of the main HCC, A simple hardware implementation is proposed and the good experimental results of the SVBHCC are also shown.

引用

页码：752 / 760

页数：9

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