Research on the End Effect Detent Force Reduction of Permanent Magnet Linear Synchronous Motor with Auxiliary Poles One-Piece Structure

He Zhang; Bao Quan Kou; Shou Lun Guo; Hai Lin Zhang; Yin Xi Jin; Chao Ning Zhang; Li Yi Li

doi:10.4028/www.scientific.net/AMM.416-417.27

Paper Titles

Design and Analysis of a New Linear Fault-Tolerant Flux-Reversal Permanent-Magnet Machine
p.3

Design of Dual-Rotor Radial Flux Permanent-Magnet Generator for Wind Power Applications
p.9

Inductance and Flux Linkage Variation on Operation Performance for Multi-Segmented Linear PM Motor
p.15

An Optimal Method for Minimizing Cogging Torque in Disc-Type Permanent Magnet Machines Using FEM and Genetic Algorithm
p.21

Research on the End Effect Detent Force Reduction of Permanent Magnet Linear Synchronous Motor with Auxiliary Poles One-Piece Structure
p.27

Performance Analysis of a Linear Motor with HTS Bulk Magnets for Driving a Prototype HTS Maglev Vehicle
p.33

Design of a New Frog-Leg Winding Permanent-Magnet Brushless DC Motor
p.38

Magnetic Shielding for Coreless Linear Permanent Magnet Motors
p.45

Design and Experiment Analysis of Induction Machine Used in the Economical EV
p.53

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 416-417Research on the End Effect Detent Force Reduction...

Research on the End Effect Detent Force Reduction of Permanent Magnet Linear Synchronous Motor with Auxiliary Poles One-Piece Structure

Abstract:

In order to minimize the detent force of permanent magnet linear synchronous motor (PMLSM) caused by end effect, a novel auxiliary poles one-piece structure is proposed. Two auxiliary poles are extended directly from two ends of the armature core. And magnetic isolation bridges are set between auxiliary pole and armature core. Compared with the conventional discrete auxiliary poles, the one-piece structure will reduce the manufacture difficulty of PMLSM with auxiliary poles and improve the reliability of linear motor.

You might also be interested in these eBooks

Linear Drives for Industry Applications IX

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 416-417)

Pages:

27-32

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.416-417.27

Citation:

Cite this paper

Online since:

September 2013

Authors:

He Zhang, Bao Quan Kou, Shou Lun Guo, Hai Lin Zhang, Yin Xi Jin, Chao Ning Zhang, Li Yi Li

Keywords:

Auxiliary Poles, Detent Force Reduction, End Effect, PMLSM

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] S.M. Hwang, J.B. Eom, Y.H. Jung, D.W. Lee, and B.S. Kang: IEEE Transactions on Magnetics, vol. 37, no. 4, pp.2806-2809 (2001).

Google Scholar

[2] Z.Q. Zhu, and D. Howe: IEEE Transactions on Energy Conversion, vol. 15, no. 4, pp.407-412, (2000).

Google Scholar

[3] Z. Q. Zhu, D. Howe: IEEE Transactions on Magnetics, Vol. 28, No. 2, pp.1371-1374 (1992).

Google Scholar

[4] N. Baatar, H. S. Yoon, M. T. Pham, P. S. Shin, and C. S. Koh: IEEE Transactions on Magnetics, vol. 45, no. 10, pp.4562-4565 (2009).

Google Scholar

[5] Y. W. Zhu, S. G, Lee, K. S. Chung and Y. H. Cho: IEEE Transactions on Magnetics, vol. 45, no. 6, pp.2863-2866 (2009).

Google Scholar

[6] Y. W. Zhu, D. H, Koo, and Y. H. Cho: IEEE Transactions on Magnetics, vol. 44, no. 11, pp.4345-4348 (2008).

Google Scholar