Title :
Robust repetitive control of a dual stage actuator system
Author :
Mitrevska, Maria ; Zhenwei Cao ; Jinchuan Zheng ; Kurniawan, Edi
Author_Institution :
Fac. of Sci., Eng. & Technol., Swinburne Univ. of Technol., Hawthorn, VIC, Australia
Abstract :
This paper extends the application of a robust repetitive controller to a dual stage actuator (DSA) system with nonlinearities. An existing robust repetitive control (RC) structure is applied to the DSA system to compensate for non-linear friction and other uncertainties within a known range. A comprehensive study of the new application of the robust RC and a comparison study will be presented in this paper. Simulation results also will be presented to support the analysis and verify the effectiveness of the applied control method.
Keywords :
actuators; compensation; control nonlinearities; friction; robust control; DSA system; compensation; dual stage actuator system; nonlinear friction; nonlinearities; robust RC; robust repetitive controller; Actuators; Australia; Friction; Robustness; Simulation; Transfer functions; Uncertainty;
Conference_Titel :
Modelling, Identification & Control (ICMIC), 2014 Proceedings of the 6th International Conference on
Conference_Location :
Melbourne, VIC
DOI :
10.1109/ICMIC.2014.7020748
