Analysis and Simulation on Torque Ripples of Brushless DC Motor

Qian Weikang, Shi Yutao

Abstract


Because of its small size, high reliability, efficiency, and its output torque characteristics, brushless DC motor (BLDCM) had been widely used in many field of robotics, precision instruments and equipment, etc. However, its inherent electromagnetic torque ripple limited the scope of its application, which was the focus and difficulty of its research in recent years. This article first described the causes of brushless DC motor torque ripple, and then torque ripple generated by four PWM modulations was analyzed to get optimum control scheme, finally the MATLAB / SIMULINK simulation model verified the analysis of the results. This paper provided the most intuitionistic exhibition.


Keywords


brushless DC motor；torque ripple；MATLAB/SIMULINK

Full Text:

PDF

References


. Joong-Ho Song, Ick Choy. Commutation torque ripple reduction in brushless DC motor drives using a single DC current sensor. IEEE Trans Power Electronics vol.19,March 2004, pp. 312-319

. T. Nakata, N. Takahashi, and K. Uehara. Analysis of magnetic characteristics of a brushless dc motor taking into account the distribution of magnetization, IEEE Trans. on Magnetics, Vol. MAG-22, No. 5, pp.1084 - 1086, September 1986.

. KWON B H, MIN B D. A fully software-controlled PWM rectifier with current link[J]. IEEE Trans Ind Elec, 1993, 40(3):355-363

. Auzani Jidin, Tole Sutikno. MATLAB/SIMULINK Based Analysis of Voltage source Inverter with Space Vector Modulation, TELKOMNIKA Vol. 7, No. 1, April 2009 : 23 – 30

. R. Carlson, M. Lajoie-Mazenc, and J.C.D.S. Fagundes. Analysis of torque ripple due to phase commutation in brushless DCmachines, IEEE Trans. Ind. Appl., vol.28, no.3, pp. 632-638,May/Jun. 1992

. Renato Carlson. Analysis of Torque Ripple Due to Phase Commutation in Brushless dc Machines. Ieee Transactions on industry appliation, vol. 28, no. 3,may/june 1992

. M. Lajoie-Mazenc, B. Nogarede, and J. C. Fagundes. Analysis of torque ripple in electronically commutated permanent magnet machines and minimization methods, in Conf. Rec. Fourth Int.Conf. Elect. Machines Drives (London), Sept. 13-15, 1989, pp.85-89.

. T. Li and G. Slemon. Reduction of cogging torque in permanent magnet motors, IEEE Trans. Magn., vol. EC-2, no. 6, Nov. 1988.

. Liu Mingji, Guo Hanjin. Ripple Torque Analysis and Simulation of BLDC Motor With Different PWM Modes. 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia June 2-5, 2012

. Ayong Hiendro. A Quantities. Method of Induction Motor Under Unbalance Voltage Conditions. TELKOMNIKA Vol. 8, No. 2, Agustus 2010 : 73 – 80




DOI: http://doi.org/10.12928/telkomnika.v13i2.991

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

TELKOMNIKA Telecommunication, Computing, Electronics and Control
ISSN: 1693-6930, e-ISSN: 2302-9293
Universitas Ahmad Dahlan, 4th Campus
Jl. Ringroad Selatan, Kragilan, Tamanan, Banguntapan, Bantul, Yogyakarta, Indonesia 55191
Phone: +62 (274) 563515, 511830, 379418, 371120
Fax: +62 274 564604

View TELKOMNIKA Stats