Linear Vernier Machine with Permanent Magnets only on Armature Side

Article Preview

Abstract:

The conventional linear PM machines can be classified into the type which has armature on mover or the type which has it on stator. In either type it requires to lay the armature windings or the permanent magnets over a long distance in the application for long distance movement. It leads to high cost. Therefore, we proposed a linear vernier machine with the magnets only on armature side. This paper describes the theoretical proof and introduces comparisons of computed and experimental results. The comparisons agreed well. The prototype machine for the experiment had a problem due to less accuracy in assembly but we think it is not difficult to solve the problem.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

233-240

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Lee, C. H., Vernier Motor and Its Design, Power Apparatus and Systems, IEEE Transactions on, vol. 82, no. 66, pp.343-349, June (1963).

DOI: 10.1109/tpas.1963.291362

Google Scholar

[2] Rhodes, D. J., Assessment of vernier motor design using generalised machine concepts, , Power Apparatus and Systems, IEEE Transactions on, vol. 96, no. 4, pp.1346-1352, July (1977).

DOI: 10.1109/t-pas.1977.32460

Google Scholar

[3] Toba, A.; Lipo, T.A., Generic torque-maximizing design methodology of surface permanent-magnet vernier machine, Industry Applications, IEEE Transactions on, vol. 36, no. 6, pp.1539-1546, Nov/Dec (2000).

DOI: 10.1109/28.887204

Google Scholar

[4] Chunhua Liu; Jin Zhong; Chau, K.T., A Novel Flux-Controllable Vernier Permanent-Magnet Machine, Magnetics, IEEE Transactions on, vol. 47, no. 10, pp.4238-4241, Oct. (2011).

DOI: 10.1109/tmag.2011.2152374

Google Scholar

[5] Jiangui Li; Chau, K. T., Performance and Cost Comparison of Permanent-Magnet Vernier Machines, , Applied Superconductivity, IEEE Transactions on, vol. 22, no. 3, pp.5202304-5202304, June (2012).

DOI: 10.1109/tasc.2011.2180009

Google Scholar

[6] Ishizaki, A.; Tanaka, T.; Takasaki, K.; Nishikata, S., Theory and optimum design of PM Vernier motor, , Electrical Machines and Drives, 1995. Seventh International Conference on (Conf. Publ. No. 412), pp.208-212, 11-13 Sep (1995).

DOI: 10.1049/cp:19950864

Google Scholar

[7] Sato, K.; Hosoya, R.; Shimomura, S., Improved ferrite magnet vernier machine for an in-wheel machine, Power and Energy (PECon), 2012 IEEE International Conference on, pp.414-419, 2-5 Dec. (2012).

DOI: 10.1109/pecon.2012.6450248

Google Scholar

[8] Kazuhiro, S.; Hosoya, R.; Shimomura, S., Design of NdFeB bond magnets for in-wheel permanent magnet vernier machine, , Electrical Machines and Systems (ICEMS), 2012 15th International Conference on, pp.1-6, 21-24 Oct. (2012).

DOI: 10.1109/icems.2013.6754567

Google Scholar

[9] Hosoya, R.; Shimomura, S., Apply to in-wheel machine of permanent magnet vernier machine using NdFeB bonded magnet — Fundamental study, , Power Electronics and ECCE Asia (ICPE & ECCE), 2011 IEEE 8th International Conference on, pp.2208-2215, May 30 2011-June 3 (2011).

DOI: 10.1109/icpe.2011.5944429

Google Scholar

[10] Hosoya, Ryota; Shimada, H.; Shimomura, Shoji, Design of a ferrite magnet vernier machine for an in-wheel machine, , Energy Conversion Congress and Exposition (ECCE), 2011 IEEE, pp.2790-2797, 17-22 Sept. (2011).

DOI: 10.1109/ecce.2011.6064144

Google Scholar

[11] Tasaki, Yusuke; Hosoya, Ryota; Kashitani, Yosuke; Shimomura, Shoji, Design of the vernier machine with permanent magnets on both stator and rotor side, , Power Electronics and Motion Control Conference (IPEMC), 2012 7th International, pp.302-309, 2-5 June (2012).

DOI: 10.1109/ipemc.2012.6258858

Google Scholar

[12] Shimomura, S.; Fujieda, M.; Hoshino, K., Studies to decrease cogging force and pulsating thrust in the prototype linear permanent magnet Vernier motor, , Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on, pp.3417-3422, 17-20 Oct. (2008).

DOI: 10.1109/icelmach.2008.4800188

Google Scholar

[13] Yi Du; Chau, K. T.; Ming Cheng; Ying Fan; Wenxiang Zhao; Fuhua Li, A Linear Stator Permanent Magnet Vernier HTS Machine for Wave Energy Conversion, , Applied Superconductivity, IEEE Transactions on, vol. 22, no. 3, pp.5202505-5202505, June (2012).

DOI: 10.1109/tasc.2012.2185473

Google Scholar