DocumentCode
424808
Title
On the discrete-time modelling and control of induction motors with sliding modes
Author
Castillo-Toledo, B. ; Gennaro, S. Di ; Loukianov, Alexander G. ; Rivera, J.
Author_Institution
CINVESTAV, Jalisco, Mexico
Volume
3
fYear
2004
fDate
June 30 2004-July 2 2004
Firstpage
2598
Abstract
In this work a discrete-time controller for an induction motor is proposed. State feedback and diffeomorphism are applied to the plant dynamics in order to be finitely discretized. Then, on the base of the sampled dynamics, a discrete-time controller is derived, achieving speed and flux modulus tracking objectives. Finally, a reduced order observer is designed for rotor fluxes and load torque observation.
Keywords
discrete time systems; induction motors; machine control; observers; reduced order systems; state feedback; variable structure systems; diffeomorphism; discrete-time control; induction motors; load torque observation; reduced order observer; rotor fluxes; sliding mode control; state feedback;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2004. Proceedings of the 2004
Conference_Location
Boston, MA, USA
ISSN
0743-1619
Print_ISBN
0-7803-8335-4
Type
conf
Filename
1383857
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