The paper focuses on a long standing problem which consists in identifying those time-delay systems which can be transformed into a delay-free system by a suitable change of state coordinates. Both linear and nonlinear systems are considered. It is shown that the so-called cyclic vectors introduced by Olbrot and co-workers are rehabilitated through the actual control inputs or through some virtual inputs which render the system fully controllable or accessible. Whereas the current literature includes solutions for linear systems, no result is available for nonlinear time-delay systems yet. © 2012 IEEE.
Canonical forms of time-delay systems / Califano, Claudia; C. H., Moog. - (2012), pp. 3862-3867. (Intervento presentato al convegno 51st IEEE Conference on Decision and Control, CDC 2012 tenutosi a Maui, HI; United States nel 10 December 2012 through 13 December 2012) [10.1109/cdc.2012.6426805].
Canonical forms of time-delay systems
CALIFANO, Claudia
;
2012
Abstract
The paper focuses on a long standing problem which consists in identifying those time-delay systems which can be transformed into a delay-free system by a suitable change of state coordinates. Both linear and nonlinear systems are considered. It is shown that the so-called cyclic vectors introduced by Olbrot and co-workers are rehabilitated through the actual control inputs or through some virtual inputs which render the system fully controllable or accessible. Whereas the current literature includes solutions for linear systems, no result is available for nonlinear time-delay systems yet. © 2012 IEEE.File | Dimensione | Formato | |
---|---|---|---|
Califano_Canonical_2012.pdf
solo gestori archivio
Tipologia:
Versione editoriale (versione pubblicata con il layout dell'editore)
Licenza:
Tutti i diritti riservati (All rights reserved)
Dimensione
178.42 kB
Formato
Adobe PDF
|
178.42 kB | Adobe PDF | Contatta l'autore |
VE_2012_11573-513333.pdf
solo gestori archivio
Tipologia:
Versione editoriale (versione pubblicata con il layout dell'editore)
Licenza:
Tutti i diritti riservati (All rights reserved)
Dimensione
179.06 kB
Formato
Adobe PDF
|
179.06 kB | Adobe PDF | Contatta l'autore |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.