DocumentCode
851253
Title
Electromechanical stiffness and damping coefficients in the repulsive magnetic levitation system
Author
Ooi, Boon-Teck
Author_Institution
McGill University, Montreal, Quebec, Canada
Volume
95
Issue
3
fYear
1976
fDate
5/1/1976 12:00:00 AM
Firstpage
936
Lastpage
943
Abstract
The electromechanical stiffness and damping coefficient matrices for three translational degrees of freedom are derived for the repulsive levitation system consisting of a single superconducting magnet interacting with a finite width sheet guideway. The persistent node (constant flux linkage) is assumed. The results of this study provide the data for stability and ride quality analysis. The methodology can be extended to multi-magnet systems including active damping coils.
Keywords
Aerodynamics; Couplings; Damping; Differential equations; Jacobian matrices; Magnetic levitation; Nonlinear dynamical systems; Nonlinear equations; Vehicle dynamics; Vehicles;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/T-PAS.1976.32181
Filename
1601783
Link To Document