Dwell time-based stabilisation of switched linear delay systems using clock-dependent Lyapunov-Krasovskii functionals

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buir.contributor.authorÖzbay, Hitay
dc.citation.epage1179en_US
dc.citation.issueNumber5
dc.citation.spage1172en_US
dc.citation.volumeNumber93
dc.contributor.authorKoru, A. T.en_US
dc.contributor.authorDelibaşı, A.en_US
dc.contributor.authorÖzbay, Hitayen_US
dc.date.accessioned2019-02-21T16:03:00Z
dc.date.available2019-02-21T16:03:00Z
dc.date.issued2018en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstractDwell time stability conditions of the switched delay systems are derived using multiple clock-dependent Lyapunov-Krasovskii functionals. The corresponding conditions are approximated by both using piecewise linear functions and sum of squares polynomials. The upper bound of the dwell time is minimised using a combination of a bisection and a golden section search algorithm. Using the results obtained in the stability case, synthesis of dwell time minimiser controllers are presented. Some numerical examples are given to illustrate effectiveness of the proposed method, and its performance is compared with the existing approaches. The resulting values of the dwell time via the proposed technique show that the novel approach outperforms the previous ones.
dc.identifier.doi10.1080/00207179.2018.1500036
dc.identifier.issn0020-7179
dc.identifier.urihttp://hdl.handle.net/11693/50065
dc.language.isoEnglish
dc.publisherTaylor and Francis
dc.relation.isversionofhttps://doi.org/10.1080/00207179.2018.1500036
dc.source.titleInternational Journal of Controlen_US
dc.subjectClock-dependent Lyapunoven_US
dc.subjectDwell time optimisationen_US
dc.subjectSOS polynomialsen_US
dc.subjectSwitched systemsen_US
dc.subjectTime delayen_US
dc.titleDwell time-based stabilisation of switched linear delay systems using clock-dependent Lyapunov-Krasovskii functionalsen_US
dc.typeArticleen_US

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