Speed control of PMSM with Different Control Methods

International Journal of Electrical and Electronics Engineering
© 2016 by SSRG - IJEEE Journal
Volume 3 Issue 6
Year of Publication : 2016
Authors : Jumana Beegum N S, Sheenu P
How to Cite?

Jumana Beegum N S, Sheenu P, "Speed control of PMSM with Different Control Methods," SSRG International Journal of Electrical and Electronics Engineering, vol. 3,  no. 6, pp. 1-6, 2016. Crossref, https://doi.org/10.14445/23488379/IJEEE-V3I6P101


PMSM are widely used in home appliances as well as industraial applications.This paper proposes the speed control of PMSM using LQR, Fuzzy LQR and ANN based LQR controllers. The linear quadratic regulator (LQR) is used as an optimal speed controller for PMSM drives.To confirm, which is the effective speed control technique, all the control techniques are simulated in MATLAB/ Simulink environment. From the experimental results it is clear that the the ANN based LQR method gives better performance compared to the other two techniques .it is validated that the ANN based LQR has the advantages of robustness, easy implementation and adequate performance in the face of uncertainties.




[1] Guoqi Xiang and Dagui Huang,“ A Neural Network Based Space Vector PWM for Permannt Magnet Synchronous Motor Drive,” Proceedings of IEEE International Conference on Mechatronics and Automation, pp. 3673-3678,2007.
[2] Howard Demuth, Mark Beale, "Neural Network Toolbox", copyright 1992-2004 by the Math work, Inc.
[3] Moleykntty George, "Speed Control of Separately Exited DC Motor", American Journal of Applied Sciences 5(3),Issn 1546-9239, 2008,pp227-233. 
[4] Roozbeh Molavi, and Davood A. Khaburi, “Optimal Control Strategies for Speed Control of Permanent-Magnet Synchronous Motor Drives Easy tuning of pid controller”, International Journal of Computer, Electrical, Automation, Control and Information Engineering, Vol:2, no.8,pp. 2629-2633, 2008.
[5] Pajchrowski , Zawirski , Brock S, “ Application of neuro-fuzzy techniques to robust speed control of PMSM”, Compel,, no.26,pp. 1188-1203, 2007.
[6] Yin M, Cong W, Lin J, & Wang, “Optimal speed control of PMSM for electric propulsion based on exact linearization via state feedback”, Proceedings of the IEEE International Conference on ICIA,pp. 1972-1977,2010.