Publication Type : Conference Paper
Publisher : International Conference on Engineering and Advancement in Technonolgy - Journal of Advanced Research in Dynamical and Control System (JARDC), Special issue – 03, Sri Krishna College of Technology.
Source : International Conference on Engineering and Advancement in Technonolgy - Journal of Advanced Research in Dynamical and Control System (JARDC), Special issue – 03, Sri Krishna College of Technology, p.918 – 922 (2018)
Campus : Coimbatore
School : School of Engineering
Department : Electrical and Electronics
Year : 2018
Abstract : Permanent magnet synchronous motor (PMSM) has been widely used with the characteristic of high torque at low speed. But the torque ripple is the main factor that limits the usage of PMSM. For torque ripple reduction, a rotation coordinate system of the motor model is established, and then the factors that cause torque ripple and the characteristic of torque ripple are analyzed. According to the characteristics of the torque ripple, the iterative learning control algorithm is proposed to reduce the torque ripple of motor. The effect of sampling time on torque ripple reduction performance is discussed. Finally, the performance of the proposed algorithm is validated by simulation in the Matlab/simulink environment.
Cite this Research Publication : P. S. and Balakrishnan, P., “Reduction of Torque Ripple in Permanent Magnet Synchronous Motor”, International Conference on Engineering and Advancement in Technonolgy - Journal of Advanced Research in Dynamical and Control System (JARDC), Special issue – 03. Sri Krishna College of Technology, pp. 918 – 922, 2018.