کاهش گشتاور ریپل در موتور مغناطیس دایم بدون جاروبک با استفاده از طراحی بهینه ساختار موتور
الموضوعات :محمدرضا عليزاده پهلواني 1 , یوسف شهبازی آیت 2 , ابوالفضل واحدی 3
1 - دانشگاه مالک اشتر
2 - دانشگاه صنعتی مالک اشتر
3 - دانشگاه علم و صنعت ايران
الکلمات المفتاحية: موتور BLDC موتور AFPM گشتاور الکترومغناطیسی گشتاور ریپل,
ملخص المقالة :
در این مقاله محاسبه گشتاور الکترومغناطیسی لحظه‌ای در موتور مغناطیس دایم شارمحوری بدون جاروبک با استفاده از تئوری نیروی لورنتز انجام شده است. در این روش از ولتاژ ضدمحرکه و جریان فازها استفاده گردیده و یک روش جدید برای محاسبه هارمونیک‌های مختلف ولتاژ ضدمحرکه با استفاده از روش تحلیلی ارائه شده است. نتایج ناشی از روش تحلیلی ارائه‌شده با استفاده از نرم‌افزار المان محدود مورد ارزیابی قرار گرفته و تطابق خوبی میان روش تحلیلی ارائه‌شده و روش المان محدود وجود دارد. زمان محاسبات در روش تحلیلی ارائه‌شده بسیار کمتر از زمان محاسبات نرم‌افزار المان محدود می‌باشد. در نهایت با استفاده از روش تحلیلی، برخی پارامترهای هندسی موتور با هدف کاهش گشتاور ریپل بهینه‌سازی شده‌اند.
[1] P. Pillay and R. Krishnan, "Modeling, simulation, and analysis of permanent-magnet motor drives, part ii: the brushless DC motor drive," IEEE Trans. Ind. Appl., vol. 25, no. 2, pp. 274-279, Mar./Apr. 1989.
[2] A. Rubaai, A. Ofoli, and M. Castro, "dSPACE DSP-based rapid prototyping of fuzzy PID controls for high performance brushless servo drives," in the 41st IAS Annual Meeting of the IEEE Ind. Appl. Conf., IEEE Press, vol. 3, pp. 1360-1364, Oct. 2006.
[3] G. Mikerov Alexander, "Brushless DC torque motors quality level indexes for servo drive applications," in Proc. IEEE EUROCON 09, pp. 827-834, St.-Petersburg, Russia, 18-23 May 2009.
[4] D. C. Hanselman, "Minimum torque ripple, maximum efficiency excitation of brushless permanent magnet motors," IEEE Trans. Ind. Electron., vol. 41, no. 3, pp. 292-300, Jun. 1994.
[5] M. Aydin, S. Huang, and T. A. Lipo, "Axial flux permanent magnet disc machines: a review," in Proc. of Int. Symp. on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM'04, pp. 61-71, Jun. 2004.
[6] M. Aydin, S. Huang, and T. A. Lipo, "Torque quality and comparison of internal and external rotor axial flux surface-magnet disc machines," IEEE Trans. Ind. Electron., vol. 53, no. 3, pp. 822-830, Jun. 2006.
[7] C. C. Jensen, F. Profumo, and T. A. Lipo, "A low loss permanent magnet brushless DC motor utilizing tape wound amorphous iron," IEEE Trans. Ind. Appl., vol. 28, no. 3, pp. 646-651, May/Jun. 1992.
[8] T. M. Jahns and W. L. Soong, "Pulsating torque minimization techniques for permanent magnet AC motor drives-a review," IEEE Trans. Ind. Electron., vol. 43, no. 2, pp. 321-329, Apr. 1996.
[9] T. M. Jahns, "Torque production in permanent-magnet synchronous motor drives with rectangular current excitation," IEEE Trans. on Ind. Appl. vol. 20, no. 4, pp. 803-813, Jul./Aug. 1984.
[10] J. F. Gieras, Permanent Magnet Motor Technology: Design and Applications, 3rd Ed., Taylor and Francis Group, 2010.
[11] P. Upadhyay and K. R. Rajagopal, "Torque ripple minimization of interior permanent magnet brushless DC motor using rotor pole shaping," in Proc. IEEE Power Electronics, Drives and Energy Systems, PEDES'06, IEEE Press, 3 pp., 12-15 Dec. 2006.
[12] L. Parsa and H. Lei, "Interior permanent magnet motors with reduced torque pulsation," IEEE Trans. Ind. Electron., vol. 55, no. 2, pp. 602-609, Feb. 2008.
[13] D. H. Wang, X. H. Wang, and T. T. Ding, "Optimization for the asymmetric angles of magnetic pole to reduce cogging torque in inner-buried PM brushless DC motors," Proceedings of the CSEE, vol. 28, no. 9, pp. 66-70, Mar. 2006.
[14] M. S. Islam, S. Mir, and T. Sebastian, "Design considerations of sinusoidally excited permanent magnet machines for low-torque-ripple applications," IEEE Trans. on Ind. Appl., vol. 41, no. 4, pp. 955-962, Jul./Aug. 2005.
[15] M. Shokri, N. Rostami, V. Behjat, J. Pyrhonen, and M. Rostami, "Comparison of performance characteristics of axial-flux permanent magnet synchronous machine with different magnet shapes," IEEE Trans. on Magnet., vol. 51, no. 12, Article No. 8115206, Dec. 2015.
[16] F. Song, B. Zhou, and X. Q. Wu, "Novel compensation method to suppress commutation torque ripple for brushless DC motor," Trans. of China Electrotechnical Society, vol. 23, no. 11, pp. 28-33, Nov. 2008.
[17] Y. Liu, Z. Q. Zhu, and D. Howe, "Commutation-torque-ripple minimization in direct-torque-controlled PM brushless DC drives," IEEE Trans. Industry Applications, vol. 43, no. 4, pp. 1012-1021, Jul./Aug. 2007.
[18] S. S. Bharatkar, R. Yanamshetti, and D. Chatterjee, "Commutation torque ripple analysis and reduction through hybrid switching for BLDC motor drives," in Proc. IEEE Region 10 and the 3rd Int. Conf. on Industrial and Information Systems, ICIIS'08, 5 pp., Dec. 2008.
[19] P. Lin, K. Wei, and Z. C. Zhang, "A novel control scheme to suppress the commutation torque ripple in BLDCM," in Proc. of the CSEE, vol. 26, no. 3, pp. 153-158, Feb. 2006.
[20] K. Y. Nam, W. T. Lee, and C. M. Lee, "Reducing torque ripple of brushless DC motor by varying input voltage," IEEE Trans. Magnet., vol. 42, no. 4, pp. 1307-1310, Apr. 2006.
[21] H. F. Lu, L. Zhang, and W. L. Qu, "A new torque control method for torque ripple minimization of BLDC motors with un-ideal back EMF," IEEE Trans. Power Electronics, vol. 23, no. 2, pp. 950-958, Mar. 2008.
[22] P. R. Sultana and P. L. Pathi, "Minimization of torque ripples in BLDC motor using PWM technique," International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, vol. 3, no. 9, pp. 12043-12050, Sep. 2014.
[23] T. Chan, L. Lai, and S. Xie, "Field computation for an axial flux permanent-magnet synchronous generator," IEEE Trans. on Energy Conversion, vol. 24, no. 1, pp. 1-11, Mar. 2009.
[24] Y. Huang, B. Ge, J. Dong, H. Lin, J. Zhu, and Y. Guo, "3-D analytical modeling of no-load magnetic field of ironless axial flux permanent magnet machine," IEEE Trans. on Magnet., vol. 48, no. 11, pp. 2929-2932, Nov. 2012.
