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dc.contributor.authorRotondo, Damiano
dc.contributor.authorNejjari Akhi-Elarab, Fatiha
dc.contributor.authorPuig Cayuela, Vicenç
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.date.accessioned2016-04-19T11:23:24Z
dc.date.available2016-04-19T11:23:24Z
dc.date.issued2015
dc.identifier.citationRotondo, D., Nejjari, F., Puig, V. Shifting linear quadratic control of constrained continuous-time descriptor LPV systems. A: IFAC Workshop on Linear Parameter Varying Systems. "LPVS 2015 - 1st IFAC Workshop on Linear Parameter Varying Systems, 7-9 october, Grenoble (France)". Grenoble: 2015, p. 25-30.
dc.identifier.urihttp://hdl.handle.net/2117/85887
dc.description.abstractRecently, the concept of shifting linear quadratic control (SLQC), where some varying parameters are introduced and used to schedule the weighting matrices of a quadratic cost function, has been introduced. This paper further explores this concept by considering the presence of constraints in the system to be controlled. In particular, two types of constraints are considered: a) algebraic constraints between the variables of the system; and b) constraints on the allowed values for the input and the state variables. The proposed solution, investigated under the descriptor linear parameter varying (D-LPV) framework, requires solving a set of linear matrix inequalities (LMIs), a problem for which efficient solvers are available nowadays. A numerical example illustrates the application of the proposed theory.
dc.format.extent6 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subject.lcshNonlinear systems--Control
dc.subject.otherLinear parameter-varying (LPV) systems
dc.subject.otherdescriptor systems
dc.subject.otheroptimal control.
dc.titleShifting linear quadratic control of constrained continuous-time descriptor LPV systems
dc.typeConference report
dc.subject.lemacSistemes no lineals -- Control
dc.contributor.groupUniversitat Politècnica de Catalunya. SIC - Sistemes Intel·ligents de Control
dc.contributor.groupUniversitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control
dc.identifier.doi10.1016/j.ifacol.2015.11.108
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.sciencedirect.com/science/article/pii/S2405896315023666
dc.rights.accessOpen Access
local.identifier.drac16980094
dc.description.versionPostprint (published version)
local.citation.authorRotondo, D.; Nejjari, F.; Puig, V.
local.citation.contributorIFAC Workshop on Linear Parameter Varying Systems
local.citation.pubplaceGrenoble
local.citation.publicationNameLPVS 2015 - 1st IFAC Workshop on Linear Parameter Varying Systems, 7-9 october, Grenoble (France)
local.citation.startingPage25
local.citation.endingPage30


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