Design of a switched robust control scheme for drug delivery in blood pressure regulation

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buir.contributor.authorÖzbay, Hitay
dc.citation.epage257en_US
dc.citation.issueNumber10en_US
dc.citation.spage252en_US
dc.citation.volumeNumber49en_US
dc.contributor.authorAhmed, S.en_US
dc.contributor.authorÖzbay, Hitayen_US
dc.date.accessioned2018-04-12T10:54:44Z
dc.date.available2018-04-12T10:54:44Z
dc.date.issued2016en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstractA control algorithm based on switching robust controllers is presented for a Linear Parameter Varying (LPV) time-delay system modeling automatic infusion of vasodilator drug to regulate postsurgical hypertension. The system is scheduled along a measurable signal trajectory. The prospective controllers are robustly designed at various operating points forming a finite set of robust controllers and then a hysteresis switching is performed between neighboring robust controllers for a larger operating range of the LPV system. The stability of the switching LPV system for the entire operating range is ensured by providing a sufficient condition in terms of bound on the scheduling signal variation using the concept of dwell time. Simulation results are provided to verify the performance of the designed control scheme. © 2016en_US
dc.description.provenanceMade available in DSpace on 2018-04-12T10:54:44Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 179475 bytes, checksum: ea0bedeb05ac9ccfb983c327e155f0c2 (MD5) Previous issue date: 2016en
dc.identifier.doi10.1016/j.ifacol.2016.07.538en_US
dc.identifier.issn2405-8963
dc.identifier.urihttp://hdl.handle.net/11693/36827
dc.language.isoEnglishen_US
dc.publisherElsevier B.V.en_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.ifacol.2016.07.538en_US
dc.source.titleIFAC-PapersOnLineen_US
dc.subjectBiomedical control systemen_US
dc.subjectHysteresis switchingen_US
dc.subjectLife sciencesen_US
dc.subjectLPV systemen_US
dc.subjectRobust controlen_US
dc.subjectTime-delay systemen_US
dc.subjectUncertain systemen_US
dc.subjectBlood pressureen_US
dc.subjectDelay control systemsen_US
dc.subjectHysteresisen_US
dc.subjectRobust controlen_US
dc.subjectSwitchingen_US
dc.subjectTime delayen_US
dc.subjectUncertain systemsen_US
dc.subjectBiomedical controlen_US
dc.subjectHysteresis switchingen_US
dc.subjectLife-sciencesen_US
dc.subjectLPV systemsen_US
dc.subjectTime-delay systemsen_US
dc.subjectControllersen_US
dc.titleDesign of a switched robust control scheme for drug delivery in blood pressure regulationen_US
dc.typeArticleen_US

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