Title
Nonlinear control of active magnetic bearings: a backstepping approach
Abstract
In this paper, the authors utilize a nonlinear model of a planar rotor disk, active magnetic bearing system to develop a nonlinear controller for a full-order electromechanical system. The controller requires measurement of the rotor position, rotor velocity, and stator current and achieves global exponential rotor position tracking. Simulations are provided to illustrate the performance of the controller.
Year
DOI
Venue
1996
10.1109/87.531920
IEEE Transactions on Control Systems Technology
Keywords
Field
DocType
control system analysis,control system synthesis,machine bearings,machine control,machine theory,magnetic devices,nonlinear control systems,position control,rotors,stators,active magnetic bearings,backstepping approach,control design,control simulation,exponential rotor position tracking,full-order electromechanical system,nonlinear controller,nonlinear model,performance,planar rotor disk,rotor position,rotor velocity,stator current
Control theory,Backstepping,Nonlinear system,Control theory,Nonlinear control,Automatic control,Control engineering,Rotor (electric),Magnetic bearing,Stator,Mathematics
Journal
Volume
Issue
ISSN
4
5
1063-6536
Citations 
PageRank 
References 
33
3.35
2
Authors
2
Name
Order
Citations
PageRank
de Queiroz, M.S.127119.31
D. M. Dawson241239.31