Direct Torque Control for Permanent Magnet Synchronous Motors Based on Fuzzy Regulator

Article Preview

Abstract:

In this paper, a method of direct torque control (DTC) for permanent magnet synchronous motor (PMSM) based on fuzzy regulator is proposed. It overcomes the disadvantages such as speed drop with load, torque ripple etc., which happens in the DTC for PMSM based on conventional PI regulator. The simulation results show that, the DTC for PMSM based on fuzzy regulator can effectively improve the system loading capability and significantly reduce the torque ripple and the harmonic content of the system. Therefore, it can comprehensively improve the system performance.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 998-999)

Pages:

607-612

Citation:

Online since:

July 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] H. Lin: Computer simulation of fuzzy PID controller (M.E., Guizhou University, China 2005).

Google Scholar

[2] L. Wang and W.Z. Song: PID control, Process Automation Instrumentation, Vol. 25 (2004) No. 4, pp.1-6.

Google Scholar

[3] I. Eker and Y. Torun: Fuzzy logic control to be conventional method, Energy Conversion and Management, Vol. 47 (2006) No. 4, pp.377-394.

DOI: 10.1016/j.enconman.2005.05.008

Google Scholar

[4] G.K.I. Mann and R.G. Gosine: Three-dimensional min-max-gravity based fuzzy PID inference analysis and tuning, Fuzzy Sets and Systems, Vol. 156 (2005) No. 2, pp.300-323.

DOI: 10.1016/j.fss.2005.05.008

Google Scholar

[5] B.S. Chen: Control systems of electric drives (China Machine Press, China 2006).

Google Scholar

[6] L.J. Zhang and L.P. Chen: Maximum torque per ampere control in permanent magnet synchronous motor based on intelligent PI controller, Small and Special Electrical Machines, Vol. 40 (2012) No. 8, pp.42-45.

DOI: 10.1109/icelmach.2012.6350000

Google Scholar

[7] M. Tursini, F. Parasiliti and D.Q. Zhang: Real-time gain tuning of PI controllers for high-performance PMSM drivers, IEEE Transactions on Industry application, Vol. 38 (2002) No. 4, pp.1018-1026.

DOI: 10.1109/tia.2002.800564

Google Scholar

[8] W. Zhou: Analysis of the effect of harmonic current in permanent magnet synchronous motor powered by inverter on motor performance (M.E., Tianjin University, China 2012).

Google Scholar

[9] B. Bhushar, M. Singh and S. K Prakash: 2012 IEEE Fifth Power India Conference (Murthal, India, December 19-21, 2012). pp.1-6.

Google Scholar