Magnetic Circuit & Torque Analysis of Brushless DC Motor
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Abstract
This work is concerned with magnetic and torque analysis of BLDCM and with development of a method of designing BLDCM that have symmetric winding on the rotor .make significant contribution to the rotor inductance position difficult. It is also show that the prediction detent torque can be extremely sensitive to the permanent magnet by altering magnet arc width. Finally, simple lumped models that allow one to predict motor performance and characteristics as a function of main dimension, magnet residual flux density and phase current are developed. These models are used as a basis for an approach to designing BLDCM.
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References
M.Rodic, K.Jezernik, A.Sabanovic, “Speed Sensorless Sliding Mode Torque Control of Induction Motor”, (Electronics Motors), pages(731– 773).,(2000).
Paul C. Krause, Oleg Wasynczuk, Scott D. Sudhoff,” Analysis of Electric Machinery and Drive Systems”,2nd Edition, page (178), (2001). DOI: https://doi.org/10.1109/9780470544167
D. Ishak, Z.Q. Zhu, D. Howe, “Permanent Magnet Brushless Machines with Unequal Tooth Widths and Similar Slot and Pole Numbers”, Industry Applications Conference, pages (1055-1061), (2004).
Miller, T. J. E.,”Brushless Permanent-Magnet and Reluctance “,Moto. Oxford: Oxford University Press, pages (765-766),(1997).
Stratton, J.A., “Electromagnetic theory” , EMS- Magnetic Materials and Magnetic Circuit Analysis, New York, pages(7-9) , (1941).
John Chiasson, “Modeling and High-performance control of electric machines, Magnetic Fields and Materials”, New York, pages(183-186) ,(2004). DOI: https://doi.org/10.1002/0471722359
M.A.Bilewski, A.Fratta, L.Giordano, A.Vagati and F. Villata, “Control of High Performance Interior PM Synchronous Drives”, in Conf. Rec. IEEE-IAS Annual Meeting, pages( 531–538), (1990).
Austin Hughes, “Electric Motors and Drives, Synchronous, Brushless D.C. and Switched Reluctance Drives”, Third edition, pages(340-357) ,(2006).
Miller, T. J. E, “Brushless Permanent-magnet and Reluctance Motor Drives”, Oxford Science Publications, Oxford, UK, pages (169-189), (1989).
Hendershot, J. R. and Miller, T. J.E, “Design of Brushless Permanent-Magnet Motors”, pages(169-173), (1994).
Miller, T. J. E., “Electronic Control of Switched Reluctance Machines”, pages(176-178) , (2001).
A.E.Fitzgerald ,Electric Machinery, “Speed a nd Torque Control”, McGraw-Hill Higher Education, pages(559-562),(2003).