DocumentCode
789650
Title
Degrees of freedom control of a magnetically levitated rotor
Author
Barthod, C. ; Lamarquand, G.
Author_Institution
Savoie Univ., Annecy-le-Vieux, France
Volume
31
Issue
6
fYear
1995
fDate
11/1/1995 12:00:00 AM
Firstpage
4202
Lastpage
4204
Abstract
Design and realization of a four active and one passive axis magnetic suspension for vertically high speed rotating rotor are performed. Control is realized directly on the physical degrees of freedom. The mathematical modelling of the dynamic behaviour of the rotor enables the gain of knowledge of its speed limitation and to increase it
Keywords
control system analysis; control system synthesis; electric machines; machine bearings; machine control; machine testing; machine theory; magnetic levitation; rotors; active axis; bearings; control design; degrees of freedom; dynamic behaviour; magnetic suspension; magnetically levitated rotor; mathematical modelling; passive axis; vertically high speed rotating rotor; Control systems; Displacement control; Equations; Lagrangian functions; Magnetic levitation; Mathematical model; Permanent magnets; Power system modeling; Rotors; Torque;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.489926
Filename
489926
Link To Document