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Nonlinear sliding mode control of an induction motor
Author(s) -
Benchaib A.,
Edwards C.
Publication year - 2000
Publication title -
international journal of adaptive control and signal processing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 66
eISSN - 1099-1115
pISSN - 0890-6327
DOI - 10.1002/(sici)1099-1115(200003/05)14:2/3<201::aid-acs577>3.0.co;2-u
Subject(s) - control theory (sociology) , induction motor , backstepping , stator , controller (irrigation) , sliding mode control , nonlinear system , benchmark (surveying) , observer (physics) , control engineering , mode (computer interface) , electronic speed control , engineering , computer science , control (management) , physics , adaptive control , voltage , artificial intelligence , mechanical engineering , agronomy , geodesy , quantum mechanics , geography , electrical engineering , biology , operating system
This paper proposes a new non‐linear sliding mode controller for induction motors. The controller assumes that only the motor speed and stator currents are measured and seeks to provide asymptotic tracking of speed and flux. The control law incorporates a sliding mode observer and uses backstepping ideas to synthesis the non‐linear controller sliding surfaces. Good results have been obtained in the benchmark simulations. Copyright © 2000 John Wiley & Sons, Ltd.