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System Identification And Embedded Controller Design For Pneumatic Actuator With Stiffness Characteristic

Khairuddin, Osman and Ahmad 'Athif , Mohd Faudzi and Mohd Fua'ad , Rahmat and Koichi, Suzumori (2014) System Identification And Embedded Controller Design For Pneumatic Actuator With Stiffness Characteristic. Mathematical Problems in Engineering, 2014. pp. 1-13. ISSN 1563-5147

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Abstract

This paper presents model and controller design applications to pneumatic actuator embedded system. Two model strategies of position and force are proposed to realize compliance control for stiffness characteristic. Model of the pneumatic actuator system (transfer function) is obtained from system identification (SI) method. Next, combination of predictive functional control with observer (PFC-O) design is selected as a new control strategy for pneumatic system. Performance assessment of the controller is performed in MATLAB and validated through real-time experiments using national instrument (NI) devices and programmable system on chip (PSoC) microcontroller. Result shows that the new controller is adapted to the system and able to successfully control both simulation and real-time experiments.

Item Type: Article
Subjects: T Technology > T Technology (General)
T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Electronics and Computer Engineering > Department of Industrial Electronics
Depositing User: Nor Aini Md. Jali
Date Deposited: 18 Mar 2016 02:30
Last Modified: 18 Mar 2016 02:30
URI: http://eprints.utem.edu.my/id/eprint/15967

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