The ISMVSC system for PMSM based on DSP

Author

Cao, Lingzhi ; Zhang, Xiaofeng

Author_Institution

Dept. of Electr. & Inf. Eng., Zhengzhou Univ. of Light Ind., Zhengzhou, China

fYear

2011

fDate

15-17 July 2011

Firstpage

1770

Lastpage

1773

Abstract

The integral sliding mode variable structure control (ISMVSC)has many characteristics such as fast response,small overshoot,strong robustness and antidisturbance,so it is suitable for permanent magnet synchronous motor (PMSM)which is a high-order,nonlinear and strong coupling multi-variant system.The ISMVSC strategy is introduced into the vector control system of the PMSM,and the system is implemented by DSP TMS320F2812 in this paper. The experimental results show the system has good dynamic and static performance and strong robustness to parameters variation.

Keywords

digital signal processing chips; machine vector control; permanent magnet motors; robust control; synchronous motors; variable structure systems; DSP; DSP TMS320F2812; ISMVSC system; PMSM; dynamic performance; high order nonlinear strong coupling multivariant system; integral sliding mode variable structure control; permanent magnet synchronous motor; robustness; static performance; vector control system; Digital signal processing; Equations; Machine vector control; Permanent magnet motors; Rotors; Stators; Torque; DSP2812; Integral Sliding Mode Control; PMSM; Vector Control;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on

Conference_Location

Hohhot

Print_ISBN

978-1-4244-9436-1

Type

conf

DOI

10.1109/MACE.2011.5987302

Filename

5987302