Abstract:
This study concerns the problem of disturbance rejection in a modified repetitive control system for a linear uncertain plant. First, we present the configuration of the ...Show MoreMetadata
Abstract:
This study concerns the problem of disturbance rejection in a modified repetitive control system for a linear uncertain plant. First, we present the configuration of the modified repetitive control system. It has a new structure of the modified repetitive controller so as to improve the feasibility of the control system, and incorporates an equivalent input disturbance estimator in it to improve the disturbance rejection performance. Then, a sufficient condition of the robust stability is derived in terms of a linear matrix inequality using the two-dimensional system theorem and the Lyapunov stability theory. Finally, a numerical example demonstrates the validity and superiority of the method.
Published in: 2015 10th Asian Control Conference (ASCC)
Date of Conference: 31 May 2015 - 03 June 2015
Date Added to IEEE Xplore: 10 September 2015
Electronic ISBN:978-1-4799-7862-5