Modeling and Simulation of the PMSM-Precision Reducer System with Modelica

Abstract:

Article Preview

There is still lack of effective modeling and simulation method for complex electromechanical coupling system. Modelica is a multi-domain unified modeling language to solve the modeling and simulation problems of the complex and heterogeneous physical systems. Dymola is a Modelica-based modeling and simulation platform for the complex physical systems. In this paper, the dynamics model of the permanent magnet synchronous motor (PMSM)-precision reducer system is established using Lagrange-Maxwell equation. The simulation model of this system is set up with Modelica language. The simulation of the system is realized in Dymola. Results show that the system can respond to good static and dynamic characteristics under a given speed for different loads. The dynamics model of the PMSM-precision reducer system can be further used in system control and optimization. The proposed modeling and simulation method based on Modelica may be commonly applied to other complex electromechanical systems.

Info:

Periodical:

Edited by:

Guofu Li and Valery Ya. Shchukin

Pages:

202-207

Citation:

Z. H. Li et al., "Modeling and Simulation of the PMSM-Precision Reducer System with Modelica", Applied Mechanics and Materials, Vols. 201-202, pp. 202-207, 2012

Online since:

October 2012

Export:

Price:

$38.00

[1] A.L. Wang and Y. Liu: Journal of Mechanical Engineering, Vol. 46 (2010) No. 1, pp.74-78.

[2] A. Alabakhshizadeh, Y. Iskandarani, G. Hovland and O. Midtgård: Modeling, Identification and Control, Vol. 32 (2011), No. 1, pp.35-45.

DOI: https://doi.org/10.4173/mic.2011.1.3

[3] D.W. Clarence: International Journal of Mechanical Engineering Education, Vol. 38 (2010) No. 3, pp.204-232.

[4] Y. Cao, Y. Liu, and J. J. P. Christiaan: Mechatronics, Vol. 21 (2011) No. 6, pp.1063-1075.

[5] J. Su and J.E. Renaud: AIAA Journal, Vol. 36b (1997) No. 6, pp.1072-1079.

[6] Information on http: /www. modelica. org.

[7] Information on http: /www. 3ds. com/products/catia/portfolio/dymola.