Speed sensorless control of induction motor by current error compensation

被引：0
|
作者：
Kwon, YA [1 ]
Kim, SH [1 ]
Oh, SH [1 ]
机构：
[1] Pusan Natl Univ, Dept Elect Engn, Pusan 609735, South Korea
来源：
IECON '97 - PROCEEDINGS OF THE 23RD INTERNATIONAL CONFERENCE ON INDUSTRIAL ELECTRONICS, CONTROL, AND INSTRUMENTATION, VOLS. 1-4 | 1997年
关键词：
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：
Various control algorithms have been recently proposed for the speed sensorless control of induction motor. Those algorithms are generally based on the speed feedback through the flux and speed estimations. The present paper proposes a new scheme for speed sensorless control. The proposed scheme is based on the current error compensation without the flux and speed estimations, in which the controlled stator voltage is applied to the induction motor so that the difference between stator currents of the mathematical model and motor may be forced to decay to zero. The performance of the proposed scheme is verified through the simulation and experiment.
引用
收藏
页码：966 / 970
页数：5
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