Title
New formulation of predictors for finite-dimensional linear control systems with input delay.
Abstract
This paper focuses on a prediction-based control for linear time invariant systems subject to a constant input delay, also known as the Artstein reduction approach. Standardly, this method consists in considering a predicted delay-free system, on which one can design straightforwardly a stabilizing controller. The resulting controller is then defined through an implicit integral equation, involving both the original system state and past values of the input. We propose here an alternative formulation which allows to write explicitly the Artstein transformation, and thus the corresponding controller, in terms of past values of the state only. This formal explicit formulation is the main contribution of the paper.
Year
DOI
Venue
2018
10.1016/j.sysconle.2017.12.007
Systems & Control Letters
Keywords
Field
DocType
Time-delay systems,Finite spectrum assignment,Prediction-based controllers
LTI system theory,Control theory,Mathematical optimization,Linear control systems,Control theory,Integral equation,Mathematics
Journal
Volume
ISSN
Citations 
113
0167-6911
5
PageRank 
References 
Authors
0.47
5
3
Name
Order
Citations
PageRank
Delphine Bresch-Pietri121319.82
Christophe Prieur21037129.96
Emmanuel Trélat318324.42