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dc.contributor.authorPalacios Quiñonero, Francisco
dc.contributor.authorRubió Massegú, Josep
dc.contributor.authorRossell Garriga, Josep Maria
dc.contributor.authorKarimi, Hamid Reza
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III
dc.identifier.citationPalacios-Quiñonero, F. [et al.]. Discrete-time multioverlapping controller design for structural vibration control of tall buildings under seismic excitation. "Mathematical problems in engineering", 22 Octubre 2012, vol. 2012, p. 1-20.
dc.description.abstractIn this paper, a computationally effective strategy to obtain multioverlapping controllers via the Inclusion Principle is applied to design discrete-time state-feedback multioverlapping LQR controllers for seismic protection of tall buildings. To compute the corresponding control actions, the proposed semidecentralized controllers only require state information from neighboring stories. This particular configuration of information exchange allows introducing a dramatic reduction in the transmission range required for a wireless implementation of the communication system. To investigate the behavior of the proposed semidecentralized multioverlapping controllers, a proper simulation model has been designed. This model includes semiactive actuation devices with limited force capacity, control sampling times consistent with the communication latency, time-delayed state information, and communication failures. The performance of the proposed multioverlapping controllers has been assessed through numerical simulations of the seismic response of a 20-story building with positive results.
dc.format.extent20 p.
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subject.lcshFeedback control systems
dc.subject.lcshStructural control (Engineering)
dc.subject.lcshBuildings -- Vibration
dc.subject.lcshEarthquake resistant design
dc.titleDiscrete-time multioverlapping controller design for structural vibration control of tall buildings under seismic excitation
dc.subject.lemacSistemes de control per retroacció
dc.subject.lemacControl d'estructures (Enginyeria)
dc.subject.lemacEdificis -- Vibració
dc.subject.lemacDisseny antisísmic
dc.contributor.groupUniversitat Politècnica de Catalunya. CoDAlab - Control, Modelització, Identificació i Aplicacions
dc.subject.amsClassificació AMS::93 Systems Theory; Control
dc.rights.accessOpen Access
dc.description.versionPostprint (published version)
local.citation.authorPalacios-Quiñonero, F.; Rubio, J.; Rossell, Josep M.; Karimi, H.R.
local.citation.publicationNameMathematical problems in engineering

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