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dc.contributor.authorRotondo, Damiano
dc.contributor.authorSánchez, Helem Sabina
dc.contributor.authorPuig Cayuela, Vicenç
dc.contributor.authorEscobet Canal, Teresa
dc.contributor.authorQuevedo Casín, Joseba Jokin
dc.contributor.otherInstitut de Robòtica i Informàtica Industrial
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Minera, Industrial i TIC
dc.date.accessioned2020-02-07T16:10:05Z
dc.date.available2020-02-07T16:10:05Z
dc.date.issued2019-01-01
dc.identifier.citationRotondo, D. [et al.]. A virtual actuator approach for the secure control of networked LPV systems under pulse-width modulated DoS attacks. "Neurocomputing", 1 Gener 2019, vol. 365, núm. 6, p. 21-30.
dc.identifier.issn0925-2312
dc.identifier.urihttp://hdl.handle.net/2117/177220
dc.description.abstractIn this paper, we formulate and analyze the problem of secure control in the context of networked linear parameter varying (LPV) systems. We consider an energy-constrained, pulse-width modulated (PWM) jammer, which corrupts the control communication channel by performing a denial-of-service (DoS) attack. In particular, the malicious attacker is able to erase the data sent to one or more actuators. In order to achieve secure control, we propose a virtual actuator technique under the assumption that the behavior of the attacker has been identified. The main advantage brought by this technique is that the existing components in the control system can be maintained without need of retuning them, since the virtual actuator will perform a reconfiguration of the plant, hiding the attack from the controller point of view. Using Lyapunov-based results that take into account the possible behavior of the attacker, design conditions for calculating the virtual actuators gains are obtained. A numerical example is used to illustrate the proposed secure control strategy.
dc.format.extent10 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Informàtica
dc.subject.otherCyber-physical systems
dc.subject.othercyber attacks
dc.subject.otherdenial-of-service
dc.subject.otherenergy constraints
dc.subject.othernetworked control systems
dc.subject.otherlinear parameter varying systems
dc.subject.otherswitched systems
dc.subject.othervirtual actuators.
dc.titleA virtual actuator approach for the secure control of networked LPV systems under pulse-width modulated DoS attacks
dc.typeArticle
dc.contributor.groupUniversitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control
dc.identifier.doi10.1016/j.neucom.2019.06.050
dc.description.peerreviewedPeer Reviewed
dc.subject.inspecClassificació INSPEC::Cybernetics
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S092523121930935X
dc.rights.accessOpen Access
local.identifier.drac25816254
dc.description.versionPostprint (author's final draft)
dc.relation.projectidinfo:eu-repo/grantAgreement/MINECO/2PE/MDM-2016-0656
dc.relation.projectidinfo:eu-repo/grantAgreement/CSIC/DEOCS/DPI2016-76493-C3-3-R
local.citation.authorRotondo, D.; Sánchez, H.; Puig, V.; Escobet, T.; Quevedo, J.
local.citation.publicationNameNeurocomputing
local.citation.volume365
local.citation.number6
local.citation.startingPage21
local.citation.endingPage30


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Attribution-NonCommercial-NoDerivs 3.0 Spain
Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain