Comparison of Magnetic Field Parameters Obtained from 2D and 3D Finite Element Analysis for an Active Magnetic Bearing-Reference-Cited by-同舟云学术

Comparison of Magnetic Field Parameters Obtained from 2D and 3D Finite Element Analysis for an Active Magnetic Bearing

Published:2014-02 Issue: Volume:214 Page:130-137
ISSN:1662-9779
Container-title:Solid State Phenomena
language:
Short-container-title:SSP

Author:

Wajnert Dawid¹

Affiliation:

1. Opole University of Technology

Abstract

The paper presents numerical modeling of 8-pole radial active magnetic bearing based on 2-dimensional and 3-dimensional magnetic field computation with nonlinear characteristic of magnetic material. In this work has been used numerical models based on finite element methods. In paper has been specified differences between two and three dimensional models. Results of numerical calculation have been verified by measurement of magnetic field distribution and inductances of windings.

Publisher

Trans Tech Publications, Ltd.

Subject

Condensed Matter Physics,General Materials Science,Atomic and Molecular Physics, and Optics

Link

https://www.scientific.net/SSP.214.130.pdf

Reference7 articles.

1. G. Schweitzer, H. Maslen, Magnetic bearings, theory, design, and Application to rotating machinery, Springer, Berlin, (2009).

2. M. Antila, E. Lantto, A. Arkkio, Determination of forces and linearized parameters of radial active magnetic bearings by finite element technique, IEEE Transaction On Magnetics, 34 (1998) 684-694.

3. Piłat A., Feedback linearization control of AMB system, Proceedings of the 8th International Symposium on Magnetic Bearing, August 26-28, 2002, Mito, Japan, pp.465-470.

4. Z. Gosiewski, Control-oriented modeling and control of rotor vibration, Acta Mechanica & Automatica, Vol. 2, No. 2, Białystok, (2008).

5. D. Meeker, Finite element method magnetics Version 4. 2, User's Manual, University of Virginia, USA, (2009).

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Modeling of Magnetic Field and Transients in a Novel Permanent Magnet Valve Actuator;Sensors;2020-05-09

2. Reduced Order Modeling and Sliding Mode Control of Active Magnetic Bearing;IEEE Access;2019

3. Field–circuit model of the radial active magnetic bearing system;Electrical Engineering;2018-07-12

4. Set-up of active magnetic bearings for control of flexible shaft;AIP Conference Proceedings;2018