Title :
Controller Design for a Piezoelectric Wheel System
Author :
Juang, Puu-An ; Tsai, Ching-Chih ; Chan, Cheng-Kain
Author_Institution :
Nat. Chung Hsing Univ., Taichung
Abstract :
This paper develops a DSP-based velocity controller for a novel piezoelectric wheel system named as the Lateral Elliptical Motion Piezoelectric Wheel. A simplified model of the piezoelectric wheel system is presented. With this model, a DSP-based velocity controller is presented to achieve velocity control. Experimental results demonstrate the performance and efficacy of the 2-D velocity control of the piezoelectric wheel system with the proposed control method.
Keywords :
control system synthesis; digital control; piezoelectric actuators; velocity control; wheels; DSP-based velocity controller; controller design; lateral elliptical motion piezoelectric wheel; piezoelectric wheel system; Control systems; Frequency; High performance computing; Industrial Electronics Society; Motion control; Piezoelectric actuators; Pneumatic actuators; Stators; Velocity control; Wheels; DSP-based implementation; piezoelectric wheel system;
Conference_Titel :
Industrial Electronics Society, 2007. IECON 2007. 33rd Annual Conference of the IEEE
Conference_Location :
Taipei
Print_ISBN :
1-4244-0783-4
DOI :
10.1109/IECON.2007.4460185
