Finite-time control for linear systems with input constraints

Authors:
Hiroyuki Ichihara;Hitoshi Katayama
Affiliations:
Department of Systems Design and Informatics, Kyushu Institute of Technology, Iizuka, Japan;Department of Electrical and Electronic Engineering, Shizuoka University, Hamamatsu, Japan
Venue:
ACC'09 Proceedings of the 2009 conference on American Control Conference
Year:
2009

Citing 3
Cited 0

Robust constrained model predictive control using linear matrix inequalities

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Technical Communique: Finite-time control of linear systems subject to parametric uncertainties and disturbances

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Abstract

This paper deals with finite-time boundedness (FTB) control with input constraints for linear time-invariant systems. A design method of state feedback FTB controllers with input constraints is proposed based on reachable sets of the state in finite-time period. A design method of observer-based output feedback FTB controllers is also proposed based on reachable sets of the estimated state. Both design methods include controller designs for finite-time stabilization. All design conditions are reduced to linear matrix inequalities. Numerical examples are shown to illustrate the proposed design methods.