Design and Implementation of PWM Signal in Servo Control

Author

Huang Xuemei ; Zhang Jiaju ; Fan Qiang

Author_Institution

Shandong Key Lab. of Precision Manuf. & Non-Traditional Machining, Shandong Univ. of Technol., Zibo, China

Volume

2

fYear

2010

fDate

14-15 Aug. 2010

Firstpage

67

Lastpage

70

Abstract

The PWM signal can be generated by many ways. However, the qualities of the PWM generated are very different from each other. In order to evaluate different methods concretely, four appraisal principles on the rationality of the PWM signal generation methods were put forward. Then, the theory of time-sharing batch processing was proposed, by which a PWM signal generation method for the servo control based on the SCM of C8051F040 was implemented. Finally, the rationality of this method was evaluated by the four appraisal principles. The correctness of the evaluating result was testified in practice.

Keywords

control system synthesis; pulse width modulation; servomechanisms; signal generators; PWM signal generation; design; servo control; time-sharing batch processing; Appraisal; Batch production systems; Pulse width modulation; Radiation detectors; Robots; Servomotors; C8051F040; PWM; four appraisal principles; time-sharing batch processing;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Engineering (ICIE), 2010 WASE International Conference on

Conference_Location

Beidaihe, Hebei

Print_ISBN

978-1-4244-7506-3

Electronic_ISBN

978-1-4244-7507-0

Type

conf

DOI

10.1109/ICIE.2010.112

Filename

5571242