DSP control implement of Permanent Magnet Synchronous AC servo motor based on vector control

Author

Liu, Yanping ; Liu, Shuhong ; Wang, Huajun

Author_Institution

Inst. of Inf. & Eng., Hebei Univ. of Technol., Tianjin, China

fYear

2009

fDate

9-12 Aug. 2009

Firstpage

866

Lastpage

870

Abstract

At present, Permanent Magnet Synchronous Motor (PMSM) AC servo system based on vector control has attracted more and more attentions and the research on it must be a kind of inevitable development trend and focus in the future. This paper is based on DSP TMS320F2812, which is designed for special-purpose on motor control by TI Company, and designs a set of hardware control system for PMSM. The software is written by C2000 assembly language, which realized the speed, current and position loop control. The flow chart of interrupt service routine is available. The simulation results show the excellent performance of DSP control.

Keywords

angular velocity control; assembly language; control system CAD; digital control; digital signal processing chips; electric current control; electric machine analysis computing; machine vector control; permanent magnet motors; position control; servomotors; synchronous motors; DSP TMS320F2812; DSP control; assembly language; current loop control; hardware control system; interrupt service routine; motor control; permanent magnet synchronous AC servo motor; position loop control; speed loop control; vector control; AC motors; Control systems; Digital signal processing; Hardware; Machine vector control; Motor drives; Permanent magnet motors; Servomechanisms; Servomotors; Synchronous motors; DSP; PMSM; simulation; vector control;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechatronics and Automation, 2009. ICMA 2009. International Conference on

Conference_Location

Changchun

Print_ISBN

978-1-4244-2692-8

Electronic_ISBN

978-1-4244-2693-5

Type

conf

DOI

10.1109/ICMA.2009.5246292

Filename

5246292