Title :
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
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;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2011 6th IEEE Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8754-7
Electronic_ISBN :
pending
DOI :
10.1109/ICIEA.2011.5975865
