A novel torque-ripple reduction strategy for direct torque control

被引：44

作者：

Telford, D ^{[1
]}

Dunnigan, MW ^{[1
]}

Williams, BW ^{[1
]}

机构：

[1] Heriot Watt Univ, Dept Elect & Comp Engn, Edinburgh EH14 4AS, Midlothian, Scotland

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2001年 / 48卷 / 04期

关键词：

direct torque control; switching frequency; torque ripple;

D O I：

10.1109/41.937422

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 letter presents a simple duty-cycle control scheme for direct torque control of an induction motor. The scheme reduces torque ripple, controls the average output torque, and reduces the variation in switching frequency. The effectiveness of the proposed technique is demonstrated through experimental results.

引用

页码：867 / 870

页数：4

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