DocumentCode
2793555
Title
A backstepping-type controller for a 6-DOF active magnetic bearing system
Author
de Queiroz, M.S. ; Dawson, D.M. ; Canbolat, H.
Author_Institution
Dept. of Electr. & Comput. Eng., Clemson Univ., SC, USA
Volume
3
fYear
1996
fDate
11-13 Dec 1996
Firstpage
3370
Abstract
In this paper we utilize a nonlinear model of a six degree of freedom (DOF), active magnetic bearing system to develop a nonlinear backstepping-type controller for the full-order electromechanical system. The controller requires measurement of the rotor position, rotor velocity, and stator current, and achieves global exponential rotor position tracking
Keywords
DC motors; controllers; machine bearings; machine control; magnetic devices; nonlinear control systems; rotors; stators; 6-DOF active magnetic bearing system; backstepping-type controller; full-order electromechanical system; global exponential rotor position tracking; nonlinear backstepping-type controller; rotor position measurement; rotor velocity measurement; stator current measurement; Control design; Control systems; Electromechanical systems; Equations; Force control; Magnetic levitation; Nonlinear dynamical systems; Sliding mode control; Trajectory; Velocity control;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1996., Proceedings of the 35th IEEE Conference on
Conference_Location
Kobe
ISSN
0191-2216
Print_ISBN
0-7803-3590-2
Type
conf
DOI
10.1109/CDC.1996.573676
Filename
573676
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