DocumentCode
435282
Title
Mixed mode PWM for high performance stepping motors
Author
Bellini, A. ; Concari, C. ; Franceschini, G. ; Toscani, A.
Author_Institution
Parma Univ., Italy
Volume
2
fYear
2004
fDate
2-6 Nov. 2004
Firstpage
1212
Abstract
This paper describes the realization of a high performance drive based on stepping motors, with specific reference to the optimal choice of PWM modulation. An original modulation technique is proposed that allows to achieve high performances together with a reduced current ripple. A prototype DSP based drive was realized for a small size stepping motor.
Keywords
motor drives; stepping motors; PWM modulation; current ripple reduction; stepping motor; Digital signal processing; Micromotors; Position control; Prototypes; Pulse width modulation; Servomotors; Shafts; Synchronous motors; Torque; Vibrations;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics Society, 2004. IECON 2004. 30th Annual Conference of IEEE
Print_ISBN
0-7803-8730-9
Type
conf
DOI
10.1109/IECON.2004.1431748
Filename
1431748
Link To Document