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http://dx.doi.org/10.5370/JEET.2011.6.5.640

Performance of High-Speed 4/2 Switched Reluctance Motor  

Lee, Dong-Hee (Department of Mechatronics Engineering, Kyungsung University)
Ahn, Jin-Woo (Department of Mechatronics Engineering, Kyungsung University)
Publication Information
Journal of Electrical Engineering and Technology / v.6, no.5, 2011 , pp. 640-646 More about this Journal
Abstract
The current study presents the design and performance of a novel 4/2 switched reluctance motor (SRM) for a high-speed air blower. With a comparative study of some rotor structures for a high-speed drive, a stepper-type rotor is optimized to produce a continuous torque and a low torque ripple. Rotor pole arc is modified to have a wide continuous output torque region, and air gap is determined to develop less torque ripple. The rotor radius is determined to reduce torque ripple with a reiterative FEM analysis. The designed rotor has three regions: short uniform, long uniform, and nonuniform air-gap region. The positive torque region is wider than a conventional 4/2 SRM without any torque dead zone. A prototype is tested and the efficiency is up to 72[%] at 30,000[rpm], 600[w] output.
Keywords
High Speed; 4/2 SRM; Non-uniform air gap; Asymmetric inductance profile;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
Times Cited By Web Of Science : 0
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1 T. Genda, H. Dohmeki, "Characteristics of 4/2 Switched Reluctance Motor for a high speed drive by the excitation angle," Electrical Machines and Systems, 2009. ICEMS 2009. International Conference, pp.1-6, 15-18 Nov. 2009.
2 Jong-Han Lee, Eun-Woong Lee, Jun-Ho Kim, "Design of the single phase SRM for the blower considering self-starting," Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on , vol.1, pp. 667- 670 Vol. 1, 27-29 Sept. 2005.
3 Y. Kano, T. Kosaka, N. Matsui, "Optimum Design Approach for a Two-Phase Switched Reluctance Compressor Drive," Industry Applications, IEEE Transactions on , vol.46, no.3, pp.955-964, May- June 2010.   DOI   ScienceOn
4 Qiang Zhou, Chuang Liu, Wenyu Zeng, Diji Liu, "Maximization of starting torque of a three-phase 6/2 switched reluctance motor for super high speed drive," Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on, pp.3385- 3388, 17-20 Oct. 2008.
5 S.I. Nabeta, I.E. Chabu, L. Lebensztajn, J.R. Cardoso, D.A.P. Correa, W.M. da Silva, "Kriging Models and Torque Improvements of a Special Switched Reluctance Motor," Electric Machines & Drives Conference, 2007. IEMDC '07. IEEE International, vol.1, pp.559-563, 3-5 May 2007.
6 V. Prabhakar, M. Balaji, S. Ramkumar, V. Kamaraj, "Influence of stator and rotor profiles on torque ripple minimization in SRM," Power Electronics, 2006. IICPE 2006. India International Conference, pp.403- 406, 19-21 Dec. 2006.
7 T. Higuchi, J. O. Fiedler, R.W De Doncker, "On the design of a single-phase switched reluctance motor," Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International, vol.1, pp. 561-567 vol.1, 1-4 June 2003.   DOI
8 M. Kowol, P. Mynarek, D. Mrochen, "The electromagnetic field calculation of the switched reluctance motor," Electrodynamic and Mechatronics, 2009. SCE 11 '09. 2nd International Students Conference on , pp.13-14, 19-21 May 2009
9 H. Kuss, T. Wichert, B. Szvmanski, "Design of a high speed Switched Reluctance Motor for spindle drive," Compatibility in Power Electronics, 2007. CPE '07, pp.1-5, May 29 2007-June 1 2007
10 Seok-Gyu Oh, R. Krishnan, "Two Phase SRM With Flux Reversal Free Stator: Concept, Analysis, Design and Experimental Verification," Industry Applications Conference, 2006. 41st IAS Annual Meeting. Conference Record of the 2006 IEEE, vol.3, no., pp.1155-1162, 8-12 Oct. 2006.   DOI
11 J. W. Ahn, T. H. Kim, D. H. Lee, "Performances of SRM for LSEV", Journal of Power Electronics, vol.5, no.1, pp. 45-54, Jan. 2005.   과학기술학회마을
12 D.H. Lee, Z. G. Lee, L. Jianing, J.W. Ahn, "Single- Phase SRM Drive with Torque Ripple Reduction and Power Factor Correction", IEEE Trans. on Industry Applications, Vol 43, Issue 6, pp.1578-1587, Nov.-Dec. 2007.   DOI   ScienceOn
13 K. Ohyama, M. Naguib, F. Nashed, K. Aso, H. Fujii, H. Uehara, "Design using finite element analysis of a switched reluctance motor for electric vehicle", Journal of Power Electronics, vol.6, no.2, pp. 163- 171, April 2006.   과학기술학회마을
14 J. Faiz, J.W. Finch, H.M.B Metwally, "A novel switched reluctance motor with multiple teeth per stator pole and comparison of such motors", Electric Power Systems Research, ELSEVIER, vol.34, pp. 197-203, 1995.   DOI   ScienceOn
15 T. Fukao, "Principles and Output Characteristics of Super High Speed Reluctance Generator Systems", IEEE Trans. on Industry Applications, Vol. IA-22, No. 4, PP. 702-707, 1986.   DOI