Title :
Influence of magnetization curve on the force generated in axial active magnetic bearing
Author :
Graca, P. ; Mrozek, K.
Author_Institution :
Opole Univ. of Technol., Opole, Poland
Abstract :
The article presents force calculations in axial active magnetic bearing using FEMM software. At first the two dimensional model was built. Then, using two different magnetic materials with nonlinear magnetization curves, the magnetic field distribution was calculated and reluctance force was estimated.
Keywords :
electromagnets; finite element analysis; magnetic bearings; magnetic fields; magnetic materials; magnetisation; 2D model; FEMM software; axial active magnetic bearing; force calculations; magnetic field distribution; magnetic materials; magnetization curve; Electromagnets; Force; Magnetic levitation; Magnetization; Materials; Rotors; Steel; axial active magnetic bearing; electromagnet; force; magnetization curve;
Conference_Titel :
Electrodynamic and Mechatronic System (SELM), 2013 International Symposium on
Conference_Location :
Opole-Zawiercie
Print_ISBN :
978-1-4673-5588-9
DOI :
10.1109/SELM.2013.6562994
