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

fYear

2010

fDate

7-10 Dec. 2010

Firstpage

721

Lastpage

726

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Automation Robotics & Vision (ICARCV), 2010 11th International Conference on

Conference_Location

Singapore

Print_ISBN

978-1-4244-7814-9

Type

conf

DOI

10.1109/ICARCV.2010.5707218

Filename

5707218