Internal model controller of an ANN speed sensorless controlled induction motor drives

被引：0

作者：

Ben, Hamed Mouna ^{[1
]}

Sbita, Lassaâd ^{[1
]}

机构：

[1] Research Unity of Modeling Analyze and Control Systems, National Engineering School of Gabés (Enig)

来源：

Journal of Applied Sciences | 2007年 / 7卷 / 11期

关键词：

Artificial neural network; IMC; Induction motor; Robust speed control; Scalar control; Sensorless operation;

D O I：

10.3923/jas.2007.1456.1466

中图分类号：

学科分类号：

摘要：

This study deals with the performance analysis and implementation of a robust sensorless speed controller. The robustness is guaranteed by the use of the Internal Model Controller (IMC). An intelligent algorithm is evolved to eliminate the mechanical speed. It is based on the Artificial Neural Network (ANN) principle. Verification of the proposed robust sensorless controller is provided by experimental realistic tests on a scalar controlled induction motor drive. Sensorless robust speed control at low speeds and in field weakening region (high speeds) is studied in order to show the robustness of the speed controller under a wide range of load. © 2007 Asian Network for Scientific Information.

引用

页码：1456 / 1466

页数：10

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