A global tracking control for speed-sensorless induction motors

被引：47

作者：

Marino, R ^{[1
]}

Tomei, P ^{[1
]}

Verrelli, CM ^{[1
]}

机构：

[1] Univ Roma Tor Vergata, Dipartimento Ingn Elettr, I-00133 Rome, Italy

来源：

AUTOMATICA | 2004年 / 40卷 / 06期

关键词：

induction motors; nonlinear control; global tracking;

D O I：

10.1016/j.automatica.2004.01.022

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The problem of controlling an induction motor without rotor speed measurements is addressed. Arbitrary smooth reference signals for rotor speed and rotor flux modulus are required to be tracked globally (i.e. from any initial condition). A global second-order tracking control is obtained, which is based on a novel rotor speed observer. Simulation results are provided which illustrate the controller performance. 2004 Elsevier Ltd. All rights reserved.(C)

引用

页码：1071 / 1077

页数：7

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