Design of dual-PMSM synchronous control drive

Author

Yifei, Wu ; Wei, Chen ; Qingwei, Chen ; Du Renhui

Author_Institution

Sch. of Autom., Nanjing Univ. of Sci. & Technol., Nanjing, China

fYear

2011

fDate

21-23 June 2011

Firstpage

1702

Lastpage

1706

Abstract

To meet the demands of modern AC servo systems for high-power and high-precision, a new drive that synchronizing two Permanent Magnet Synchronous Motors (PMSM) is designed based on DSP (Digital Signal Processor) and CPLD (Complex Programmable Logic Device) in this paper. The structure of the dual-PMSM synchronous control drive is detailed described. The hardware circuits and the software with the function of synchronous control are also designed. The experimental results show that the synchronous control drive has good performance in terms of running reliably and tracking precision for synchronizing two motors. This device has a broad perspective for popularization.

Keywords

control engineering computing; control system synthesis; digital signal processing chips; machine control; permanent magnet motors; programmable logic devices; servomechanisms; synchronous motor drives; AC servo systems; DSP; complex programmable logic device; digital signal processor; dual-PMSM synchronous control drive design; permanent magnet synchronous motors; Digital signal processing; Permanent magnet motors; Pulse width modulation; Servomotors; Synchronization; Synchronous motors; Transceivers; DSP; IPM; dual-motor; synchronous control;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics and Applications (ICIEA), 2011 6th IEEE Conference on

Conference_Location

Beijing

ISSN

pending

Print_ISBN

978-1-4244-8754-7

Electronic_ISBN

pending

Type

conf

DOI

10.1109/ICIEA.2011.5975865

Filename

5975865