DocumentCode
2509037
Title
Mesh density influence on eddy current calculation in the magnetic bearings
Author
Zimon, J. ; Wajnert, D.
Author_Institution
Dept. of Ind. Electr. Eng., Opole Univ. of Technol., Opole, Poland
fYear
2011
fDate
6-8 Oct. 2011
Firstpage
133
Lastpage
138
Abstract
In this work, the nonsymmetrical 12-poles (AMB12) magnetic bearings have been analyzed. The 3D Finite Element Method (FEM) was used for the magnetic field computations and the nonlinear boundary problem was investigated. We describe the discretization process for the AMB modeling, [5]. The adaptation meshing method using the high-order finite elements was employed.
Keywords
boundary-value problems; eddy currents; finite element analysis; magnetic bearings; magnetic field measurement; 3D finite element method; AMB modeling; adaptation meshing method; discretization process; eddy current calculation; high order finite element; magnetic field computation; mesh density influence; nonlinear boundary problem; nonsymmetrical 12-pole magnetic bearing; Eddy currents; Finite element methods; Magnetic field measurement; Magnetic forces; Magnetic levitation; Rotors; Stators; 3D field analysis; discretization mesh; integral field parameters; magnetic bearing;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrodynamics and Mechatronics (SCE III), 2011 3rd International Students Conference on
Conference_Location
Opole
Print_ISBN
978-1-4244-9694-5
Type
conf
DOI
10.1109/SCE.2011.6092140
Filename
6092140
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