Modeling and Analysis of a Proposed AC-DC C-Core Heteropolar Radial Hybrid Magnetic Bearing

作者

  • N. Boutra Laboratoire d’électrotechnique de Constantine (LEC) Université des frères Mentouri Constantine 1, Route Ain Elbey, 25000 Constantine, Algérie
  • R. Mehasni Laboratoire d’électrotechnique de Constantine (LEC) Université des frères Mentouri Constantine 1, Route Ain Elbey, 25000 Constantine, Algérie
  • M. Feliachi Laboratoire IREENA (UR 4642) Nantes Université, CRTT, 37 boulevard de l’Université, CS 90406, 44600 Saint-Nazaire, France

##plugins.pubIds.doi.readerDisplayName##:

https://doi.org/10.13052/2024.ACES.J.390907

关键词:

Heteropolar, hybrid magnetic bearing, magnetic circuit decoupling, second air gap, three-phase inverter driving

摘要

In this study, a new C-Core heteropolar radial hybrid magnetic bearing (HRHMB) driven by a three-phase power inverter is proposed. The use of a three-phase inverter driving technology improves the performance of magnetic bearings in terms of cost and power consumption. The force-current and the force-displacement characteristics of the proposed HRHMB are linear and the magnetic field coupling between the X and Y directions is significantly reduced. To analyze the proposed HRHMB, the configuration, working principle and required mathematical model based on the equivalent magnetic circuit (EMC) method are firstly presented. Then the load capacity and important parameters design are deduced. A comparison between the results obtained by the used analytical approach and those given by the finite element method (FEM) allowed verification of the developed mathematical model’s accuracy. Compared with the twelve-pole HRHMB, the proposed HRHMB improves bearing capacity, reduces mass, and enhances cost efficiency and performance, making it highly suitable for large journal diameter applications.

##plugins.generic.usageStats.downloads##

##plugins.generic.usageStats.noStats##

##submission.authorBiographies##

##submission.authorWithAffiliation##

Nacir Boutra was born in Ain M’lila, Algeria. He received the B.S. and M.S. degrees in Electrical Engineering from the University of Constantine, Algeria, in 2007 and 2010, respectively. He is currently working toward the Ph.D. degree at the Department of Electrical Engineering, in the same University, member of the LEC laboratory. His current research interests include magnetic bearing, numerical and analytical methods.

##submission.authorWithAffiliation##

Rabia Mehasni was born in Grarem, Algeria, in 1970. He received the Ph.D. in Electrical Engineering from the University of Constantine, Algeria, in 2007. He has been with the Department of Electrical Engineering, University of Constantine, since 2000. He is currently Research Director at the LEC Laboratory. He has published in the field of magnetic separation. His research interests are in the field of numerical methods and modeling techniques to approach multidisciplinary problems.

##submission.authorWithAffiliation##

Mouloud Feliachi is native of Biskra (Algeria). He is an Engineer of the “Ecole Nationale Polytechnique”, Algiers (1976), a Ph.D. of the “Conservatoire National des Arts et Métiers”, Paris (1981), and “Docteur d’Etat Es-Sciences Physiques” of “Institut National Polytechnique”, Grenoble (1986), all in Electrical Engineering. In 1987, he worked as an Engineer for the Leroy Somer company in Orléans. In 1988, he joined the University of Nantes (Institut Universitaire de Technologie - Saint-Nazaire) where he is Professor. He was Scientific Director of LRTI-Lab and Head of the Modeling and Simulation team in GE44-Lab. He is currently leading a Franch Algerian thematic network of research in Inductics, within IREENA Lab. His research interests are in hybrid analytical and numerical modeling of low frequency electromagnetic phenomena with emphasis on multiphysics and eddy current non-destructive testing and evaluation.

参考

G. Schweitzer and E. Maslen, Magnetic Bearings: Theory, Design, and Application to Rotating Machinery. Berlin, Germany: Springer-Verlag, 2009.

T. Fan, J. Yu, Z. Sun, X. Liu, X. Zhang, J. Zhao, X. Yan, H. Zuo, and Z. Shi, “Theory and simulation of linearized force coefficients for active magnetic bearings with multiple magnetic poles,” Applied Computational Electromagnetics Society Journal (ACES), vol. 34, no. 04, pp. 598-604, 2019.

K. Asami, A. Chiba, M. A. Rahman, T. Hoshino, and A. Nakajima, “Stiffness analysis of a magnetically suspended bearingless motor with permanent magnet passive positioning,” IEEE Transactions on Magnetics, vol. 41, no. 10, pp. 3820-3822, Oct. 2005.

G. G. Sotelo, R. de Andrade, and A. C. Ferreira, “Magnetic bearing sets for a flywheel system,” IEEE Transactions on Applied Superconductivity, vol. 17, no. 2, pp. 2150-2153, 2007.

J. Denk, D. Stoiber, H. Köpken, and H. Walter, “Industrialization of AMB system with standard drive technology,” IEEE Transactions on Magnetics, vol. 45, no. 12, pp. 5319-5325, Dec. 2009.

F. Jiancheng, S. Jinji, X. Yanliang, and W. Xi, “A new structure for permanent-magnet-biased axial hybrid magnetic bearings,” IEEE Transactions on Magnetics, vol. 45, no. 12, pp. 5319-5325, Dec. 2009.

A. V. Filatov and E. H. Maslen, “Passive magnetic bearing for flywheel energy storage systems,” IEEE Transactions on Magnetics, vol. 37, no. 6, pp. 3913-3924, Nov. 2001.

M. A. Pichot, J. P. Kajs, B. R. Murphy, A. Ouroua, B. M. Rech, and R. J. Hayes, “Active magnetic bearings for energy storage systems for combat vehicles,” IEEE Transactions on Magnetics, vol. 37, no. 1, pp. 318-323, Nov. 2001.

E. Y. Hou and K. Liu, “A novel structure for low-loss radial hybrid magnetic bearing,” IEEE Transactions on Magnetics, vol. 47, no. 1, pp. 4725-4733, Jan. 2011.

F. Jiancheng, W. Xi, W. Tong, T. Enqiong, and F. Yahong, “Homopolar 2-pole radial permanent-magnet biased magnetic bearing with low rotating loss,” IEEE Transactions on Magnetics, vol. 48, no. 8, pp. 2293-2303, Aug. 2012.

K. Kang and A. Palazzolo, “Homopolar magnetic bearing saturation effects on rotating machinery vibration,” IEEE Transactions on Magnetics, vol. 48, no. 6, pp. 1984-1994, June 2012.

S. Jinji and F. Jiancheng, “A novel structure of permanent-magnet-biased radial hybrid magnetic bearing,” Journal of Magnetism and Magnetic Materials, vol. 323, no. 2, pp. 202-208, Jan. 2011.

S. Xu and J. Sun, “Decoupling structure for heteropolar permanent magnet biased radial magnetic bearing with subsidiary air-gap,” IEEE Transactions on Magnetics, vol. 50, no. 8, pp. 1-8, Aug. 2014.

J. Fang and C. Wang, “Design and optimization of a radial hybrid magnetic bearing with separate poles for magnetically suspended inertially stabilized platform,” IEEE Transactions on Magnetics, vol. 50, no. 5, pp. 1-11, May 2014.

H. Wang, B. Xue, and S. Tang, “Modeling and analysis of E-Core permanent magnet biased radial magnetic bearing,” International Journal of Applied Electromagnetics and Mechanics, vol. 49, no. 2, pp. 179-193, 2015.

L. Wu, D. Wang, Z. Su, K. Wang, and X. Zhang, “Analytical model of radial permanent magnet biased magnetic bearing with assist poles,” IEEE Transactions on Applied Superconductivity, vol. 26, no. 7, pp. 1-5, Oct. 2016.

R. Zhu, W. Xu, C. Ye, and J. Zhu, “Novel heteropolar radial hybrid magnetic bearing with low rotor core loss,” IEEE Transactions on Magnetics, vol. 53, no. 11, pp. 1-5, Nov. 2017.

L. Ji, L. Xu, and C. Jin, “Research on a low power consumption six-pole heteropolar hybrid magnetic bearing,” IEEE Transactions on Magnetics, vol. 49, no. 8, pp. 4918-4926, Aug. 2013.

W. Zhang and H. Zhu, “Radial magnetic bearings: An overview,” Results in Physics, vol. 7, pp. 3756-3766, 2017.

H. Zhu, S. Ding, and J. Jv, “Modeling for three-pole radial hybrid magnetic bearing considering edge effect,” Energies, vol. 9, no. 5, pp. 1-15, May2016.

J. Ju and H. Zhu, “Radial force-current characteristics analysis of three-pole radial-axial hybrid magnetic bearings and their structure improvement,” Energies, vol. 9, no. 9, pp. 1-17, Sep.2016.

M. Wu, H. Zhu, H. Zhang, and W. Zhang, “Modeling and multilevel design optimization of an AC-DC three-degree-of-freedom hybrid magnetic bearing,” IEEE Transactions on Industrial Electronics, vol. 70, no. 1, pp. 233-242, Jan. 2023.

G. Liu, H. Zhu, M. Wu, and W. Zhang, “Principle and performance analysis for heterpolar permanent magnet biased radial hybrid magnetic bearing,” IEEE Transactions on Applied Superconductivity, vol. 30, no. 4, pp. 1-4, June 2020.

##submission.downloads##

已出版

2024-09-30

##submission.howToCite##

[1]
N. . Boutra, R. . Mehasni, 和 M. . Feliachi, 《Modeling and Analysis of a Proposed AC-DC C-Core Heteropolar Radial Hybrid Magnetic Bearing》, ACES Journal, 卷 39, 期 09, 页 814–822, 9月 2024.

期

2024: Vol 39 Iss 9

栏目

General Submission

##category.category##