Intelligent control design and implementation of DC servo motor

Author

Hung, Meei-Ling ; Chen, Pi-Yun ; Yau, Her-Terng ; Su, Yuan-Hung

Author_Institution

Dept. of Electr. Eng., Far-East Univ., Tainan, Taiwan

Volume

2

fYear

2010

fDate

5-7 May 2010

Firstpage

369

Lastpage

372

Abstract

This study focuses on the position feedback control problem of DC servo motors. A suitable IAE fitness function is selected, and then the methods of GA and EP are used to find the optimal PID control gain constants. Basing on these optimal PID control gain constants, we add an FLC to the constants to make them the fine tuning gain constants. The result shows that a better control response can be obtained by combining the FLC with optimal PID control. Finally, a DC servo motor produced by Quanser Inc. is used to verify its effectiveness.

Keywords

DC motors; control system synthesis; feedback; fuzzy control; intelligent control; optimal control; position control; power system control; servomotors; three-term control; DC servo motor; IAE fitness function; fine tuning gain constants; fuzzy logic controller; intelligent control design; optimal PID control; position feedback control problem; Armature; DC motors; Induction motors; Intelligent control; Optimal control; Servomechanisms; Servomotors; Sliding mode control; Three-term control; Virtual manufacturing; DC servo motor; Evolutionary Programming; Fuzzy Logic Controller; PID control;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Communication Control and Automation (3CA), 2010 International Symposium on

Conference_Location

Tainan

Print_ISBN

978-1-4244-5565-2

Type

conf

DOI

10.1109/3CA.2010.5533445

Filename

5533445