DocumentCode
1638847
Title
Implementation of an improved direct thrust and flux control for linear induction motors
Author
Colli, V. Delli ; Marignetti, F. ; Scarano, M. ; Radulescu, M.M.
Author_Institution
DAEIMI - Dept. of Autom., Universita di Cassino, Italy
Volume
1
fYear
2003
Firstpage
488
Abstract
The paper presents a simple and effective scheme for direct thrust and flux control of a linear induction motor. Space vector modulation allows constant switching frequency operation. The use of a reduced order Luenberger´s observer improves control´s robustness to parameter uncertainties. The comparison between experimental and simulated data shows benefits and limits of this approach.
Keywords
linear induction motors; machine control; magnetic flux; magnetic variables control; mechanical variables control; observers; reduced order systems; switching; constant switching frequency operation; direct thrust control; flux control; linear induction motors; parameter uncertainties; reduced order Luenberger´s observer; space vector modulation; Automatic control; Couplings; Induction motors; Influenza; Inverters; Sampling methods; Stators; Switching frequency; Torque; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International
Print_ISBN
0-7803-7817-2
Type
conf
DOI
10.1109/IEMDC.2003.1211308
Filename
1211308
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