Identification of mathematical model of turbine generator unit in presence of uncertainty

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dc.contributor.authorBaliuta, Serhii
dc.contributor.authorChernenko, P. O.
dc.contributor.authorKuyevda, Valery
dc.contributor.authorKuievda, Yulia
dc.date.accessioned2022-01-16T17:49:45Z
dc.date.available2022-01-16T17:49:45Z
dc.date.issued2021
dc.description.abstractAn identification procedure of mathematical model of turbine generator unit in the presence of uncertainty is studied for using in the interconnected robust control automated system. The procedure is based on “worst-case” identification approach. The controlled object is modelled by the matrix transfer function with additive uncertainty. The identification consists of two stages: first is to identify transfer function with nominal parameters with the use of prediction error minimization algorithm, second – to determine weight function in additive uncertainty model using finding the worstcase log magnitude curve of uncertainties. Identification is performed in active way, determining datasets for each control channel from individual experiments. A linear frequency-modulated signal is selected as the input test disturbance. A simulation model of the controlled object is constructed and the numerical experiment is conducted using the identification procedure.uk_UA
dc.identifier.citationIdentification of mathematical model of turbine generator unit in presence of uncertainty / S. Baliuta, P. Chernenko, Iu.V. Kuievda, V. Kuevda // Технічна електродинаміка. – 2021. – № 1. – С. 32–39.uk_UA
dc.identifier.urihttps://dspace.nuft.edu.ua/handle/123456789/36911
dc.language.isootheruk_UA
dc.subjectturbine generator unituk_UA
dc.subjectautomated control systemuk_UA
dc.subjectidentificationuk_UA
dc.subjectтурбогенераторuk_UA
dc.subjectідентифікаціяuk_UA
dc.subjectавтоматизована система управлінняuk_UA
dc.subjectкафедра електропостачання і енергоменеджментуuk_UA
dc.titleIdentification of mathematical model of turbine generator unit in presence of uncertaintyuk_UA
dc.typeArticleuk_UA

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