Title :
Design of a fuzzy pre-compensator PID tension controller for fabric based on DSP
Author :
Shuai, Guo ; Yongyi, He ; Minglun, Fang ; Lixin, Lu
Author_Institution :
Robotic Instn., Shanghai Univ., China
Abstract :
A new control method is proposed for fabric tension regulation in an electronic let-off and take-up system designed for rapier loom. It is based on a fuzzy pre-compensator PID control strategy, which actively compensates for dynamic changes in the system and unpredictable external disturbances. The performance of scheme performed on an AC servomotor tension control has been tested under the varying load conditions. The experimental results show the effectiveness of the proposed tension controller in coping with large dynamic variations commonly seen in web tension applications.
Keywords :
control system synthesis; fabrics; fuzzy control; mechanical variables control; three-term control; AC servomotor tension control; DSP; PID tension controller; dynamic variation; fabric tension regulation; fuzzy pre-compensator PID control; varying load condition; web tension application; Control systems; Digital signal processing; Fabrics; Fuzzy control; Hardware; Material storage; Motion control; Testing; Three-term control; Weaving;
Conference_Titel :
Control, Automation, Robotics and Vision Conference, 2004. ICARCV 2004 8th
Print_ISBN :
0-7803-8653-1
DOI :
10.1109/ICARCV.2004.1469449
