This paper investigates the control problem of linear systems affected by an unknownconstant input delay by means of a finite-dimensional state feedback. The proposed solutionextends an approach used in the case of known delays by means of a suitably developed delayidentifier. A more general result about the convergence to zero of the controlled system whenthe delay estimation error only converges to some neighborhood of zero is provided. Numericalexamples show the effectiveness of the proposed approach.
State Feedback Stabilization of Linear Systems with Unknown Input Time Delay
CACACE F;
2017-01-01
Abstract
This paper investigates the control problem of linear systems affected by an unknownconstant input delay by means of a finite-dimensional state feedback. The proposed solutionextends an approach used in the case of known delays by means of a suitably developed delayidentifier. A more general result about the convergence to zero of the controlled system whenthe delay estimation error only converges to some neighborhood of zero is provided. Numericalexamples show the effectiveness of the proposed approach.File in questo prodotto:
File | Dimensione | Formato | |
---|---|---|---|
stabilization_feedback_delay_publishedversion.pdf
accesso aperto
Licenza:
Copyright dell'editore
Dimensione
353.57 kB
Formato
Adobe PDF
|
353.57 kB | Adobe PDF | Visualizza/Apri |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.