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Communication Dans Un Congrès Année : 2016

Dynamic observation-prediction for LTI systems with a time-varying delay in the input

Résumé

A predictive-based controller is proposed to control LTI systems in presence of time-varying delay in the input. The control method is based on the computation of an approximated (or asymptotic) prediction thanks to a dynamic system. Then, this prediction is " plugged " into any Lipschitz controller that stabilizes the delay-free system. Explicit conditions that guarantee the closed-loop stability are given thanks to a Lyapunov-Krasovskii analysis. A qualitative analysis of these conditions is performed and the results are illustrated in simulation.
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Dates et versions

hal-01424876 , version 1 (03-01-2017)

Identifiants

Citer

Vincent Léchappé, Emmanuel Moulay, Franck Plestan. Dynamic observation-prediction for LTI systems with a time-varying delay in the input. Conference on Decision and Control, Dec 2016, Las Vegas, United States. ⟨10.1109/CDC.2016.7798606⟩. ⟨hal-01424876⟩
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