A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.

In this paper, we investigate ultimate boundedness of large-scale arrays consisting of piecewise affine (PWA) sub-systems linearly interconnected through channels with delays. Under an assumption on subsystem dynamics, it is shown that ultimate boundedness can be reduced to the stability of a linear...

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Egile Nagusiak: Kashima, K, Papachristodoulou, A, Allgöwer, F
Formatua: Conference item
Argitaratua: IEEE 2011
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author Kashima, K
Papachristodoulou, A
Allgöwer, F
author_facet Kashima, K
Papachristodoulou, A
Allgöwer, F
author_sort Kashima, K
collection OXFORD
description In this paper, we investigate ultimate boundedness of large-scale arrays consisting of piecewise affine (PWA) sub-systems linearly interconnected through channels with delays. Under an assumption on subsystem dynamics, it is shown that ultimate boundedness can be reduced to the stability of a linear delay differential system. This enables us to use linear multi-agent system theory. As a result, we obtain sufficient conditions for ultimate boundedness taking the robustness of the interconnection topology into account. The usefulness of the results is examined through its application to the FitzHugh-Nagumo model. © 2011 IEEE.
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spelling oxford-uuid:617415cd-1108-46aa-83b5-309033728ad62022-03-26T18:00:24ZA linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.Conference itemhttp://purl.org/coar/resource_type/c_5794uuid:617415cd-1108-46aa-83b5-309033728ad6Symplectic Elements at OxfordIEEE2011Kashima, KPapachristodoulou, AAllgöwer, FIn this paper, we investigate ultimate boundedness of large-scale arrays consisting of piecewise affine (PWA) sub-systems linearly interconnected through channels with delays. Under an assumption on subsystem dynamics, it is shown that ultimate boundedness can be reduced to the stability of a linear delay differential system. This enables us to use linear multi-agent system theory. As a result, we obtain sufficient conditions for ultimate boundedness taking the robustness of the interconnection topology into account. The usefulness of the results is examined through its application to the FitzHugh-Nagumo model. © 2011 IEEE.
spellingShingle Kashima, K
Papachristodoulou, A
Allgöwer, F
A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.
title A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.
title_full A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.
title_fullStr A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.
title_full_unstemmed A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.
title_short A linear multi-agent systems approach to diffusively coupled piecewise affine systems: Delay robustness.
title_sort linear multi agent systems approach to diffusively coupled piecewise affine systems delay robustness
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AT papachristodouloua alinearmultiagentsystemsapproachtodiffusivelycoupledpiecewiseaffinesystemsdelayrobustness
AT allgowerf alinearmultiagentsystemsapproachtodiffusivelycoupledpiecewiseaffinesystemsdelayrobustness
AT kashimak linearmultiagentsystemsapproachtodiffusivelycoupledpiecewiseaffinesystemsdelayrobustness
AT papachristodouloua linearmultiagentsystemsapproachtodiffusivelycoupledpiecewiseaffinesystemsdelayrobustness
AT allgowerf linearmultiagentsystemsapproachtodiffusivelycoupledpiecewiseaffinesystemsdelayrobustness