Title :
A study on tracking position control of an pneumatic system by backstepping design
Author :
Lu, Chia-Hua ; Hwang, Yean-Ren
Author_Institution :
Dept. of Mech. Eng., Nat. Central Univ., Chungli, Taiwan
Abstract :
The pneumatic actuator is widely used in industrial applications due to its reliability, low cost and no overheat problem in an industrial servo system. Recently, the development of control technology is improving and the requirement for control precision gets higher than before. In order to accomplish accurately control performance, nonlinear control techniques are implemented on control system. This paper presents a new form of backstepping sliding mode controller for X-Y table motion system. Experimental results are presented to show that the proposed controller can accomplish accurate tracking circle trajectory performance.
Keywords :
nonlinear control systems; pneumatic actuators; pneumatic systems; position control; servomechanisms; XY table motion system; backstepping design; circle trajectory performance; industrial applications; industrial servo system; nonlinear control techniques; pneumatic actuator; pneumatic system; sliding mode controller; tracking position control; Backstepping; Friction; Induction motors; Position control; Sliding mode control; Trajectory; Uncertainty; air motor; backstepping sliding mode controller;
Conference_Titel :
Control Automation Robotics & Vision (ICARCV), 2010 11th International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-7814-9
DOI :
10.1109/ICARCV.2010.5707218
