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Model predictive control for constrained systems with uncertain state-delays

Research output: Journal article publicationJournal articleAcademic researchpeer-review

Abstract

This paper presents a model predictive control (MPC) algorithm for a class of constrained linear systems with uncertain state-delays. Based on a novel artificial Lyapunov function, a new stabilizing condition dependent of the upper bound of uncertain state-delays is presented in an LMI (linear matrix inequality) form. The proposed MPC algorithm is developed by following the fashion of stability-enforced scheme. The new algorithm is then extended to linear time varying (LTV) systems with multiple uncertain state-delays. Numerical examples illustrate the effectiveness of the new algorithm.

Original languageEnglish
Pages (from-to)1421-1432
Number of pages12
JournalInternational Journal of Robust and Nonlinear Control
Volume14
Issue number17
DOIs
Publication statusPublished - 25 Nov 2004

Keywords

  • Input constraints
  • Linear matrix inequalities
  • Predictive control
  • Robustness
  • Stability
  • State-delay

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Chemical Engineering
  • Biomedical Engineering
  • Aerospace Engineering
  • Mechanical Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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