Interior permanent magnet motors with non-overlapping concentrated windings or with integral slot windings for traction application

• Autorzy: Lindh P. , Nerg J. , Pyrhönen J. , Polikarpova M. , Jussila H. , Rilla M.

Warianty tytułu

PL

Silniki z wewnętrznym magnesem trwałym z nienachodzącymi na siebie uzwojeniami koncentrycznymi dla zastosowań trakcyjnych

• Języki publikacji: EN

Abstrakty

EN

These Interior permanent magnet machines using integral slot windings or non-overlapping concentrated windings are designed for traction applications. Four direct drive traction motors are analyzed: two 25 kW motors and two 100 kW motors at rated speed of 1000 min-1. Analytical computations are verified by finite element analysis utilizing Cedrat’s Flux2D. Concentrated tooth coil winding machines can be used also as traction motors and they can be designed to produce reluctance torque. The integral slot wound 25 kW motor has been built and measured.

PL

W pracy przeanalizowano cztery typy silników elektrycznych dla napędów trakcyjnych: dwa - 25 kW i dwa – 100 kW z prędkością znamionową 1000 rpm. . Obliczenia analityczne zostały zweryfikowane poprzez symulację komputerową za pomocą pakietu Cedrat Flux 2D. Silnik o mocy 25 kW został wykonany i pomierzony.

Słowa kluczowe

EN

non-overlapping concentrated winding; tooth coil; traction motor; reluctance torque

PL

uzwojenie nienachodzące na siebie; cewka zębowa; silnik trakcyjny; moment reluktancyjny

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2012
• Tom: R. 88, nr 7b
• Strony: 9--12
• Opis fizyczny: Bibliogr. 9 poz., il., schem., tab.

Twórcy

autor

Lindh P.

autor

Nerg J.

autor

Pyrhönen J.

autor

Polikarpova M.

autor

Jussila H.

autor

Rilla M.

• Lappeenranta University of Technology, P.O. Box 20, 53851 Lappeenranta, Finland,

Bibliografia

• [1] H. Seok-Hee, W. L. Soong, T. M. Jahns, M. K. Guven, M. S. Illindala, Reducing Harmonic Eddy-Current Losses in the Stator Teeth of Interior Permanent Magnet Synchronous Machines During Flux Weakening, IEEE Transactions on Energy Conversion, Vol. 25, Iss. 2, pp. 441-449, June 2010
• [2] A. Vagati , G. Pellegrino, P. Guglielmi , Comparison between SPM and IPM motor drives for EV application. The XIX International Conference on Electrical Machines – ICEM 2010, Rome, Italia.
• [3] S. Chaithongsuk, B. Nahid-Mobarakeh, N. Takorabet, J. P. Caron, F. Meibody-Tabar, Optimal design of PM motors to achieve efficient flux weakening strategy in variable speed control applications, The XIX International Conference on Electrical Machines - ICEM 2010, Rome, Italia.
• [4] J. J. Germishuizen, M. J. Kamper, Maarten J., IPM Traction Machine With Single Layer Non-Overlapping Concentrated Windings, IEEE Transactions on Industry Applications, Vol 45 no 4 july/august 2009. 1387-1394.
• [5] L. Chong, R. Dutta, M. F. Rahman, Field Weakening Performance of a Concentrated Wound PM Machine with Rotor and Magnet Geometry Variation, Power and Energy Society General Meeting, 2010 IEEE, 25-29 July 2010, On pages 1 – 4, Minneapolis, MN, E-ISBN: 978-1-4244-8357-0
• [6] P. Lindh, H. Jussila, M. Niemelä, A. Parviainen, J. Pyrhönen, Comparison of Concentrated Winding Permanent Magnet Motors With Embedded and Surface-Mounted Rotor Magnets, IEEE Transactions on Magnetics, 2009, vol. 45, nro. 5, p. 2085-2089, ISSN 0018-9464.
• [7] P. Salminen, H. Jussila, M. Niemelä, J. Pyrhönen, Concentrated wound permanent magnet motors with different pole pair numbers, 2007, p. CD julkaisu, ISEF, International Symposium on Electromagnetic Fields in Mechanotronics, Electrical and Electronic Engineering, 13. - 15. 9. 2007, Prague, Tsechk, ISBN 978-80-01-03784-3.
• [8] H. Jussila, Ph.D. dissertation, Concentrated Winding multiphase permanent magnet machine design and electromagnetic properties - Case axial flux machine, Acta Universitatis Lappeenrantaensis, ISBN 978-952-214-882-7.
• [9] H. Polinder, and M. J. Hoeijmakers, Eddy-current losses in the segmented surface magnets of a PM machine, IET Electric Power Applications. Vol. 146, Issue 3, pp. 261-266. 1999.