Gerilim Kaynaklı Dönüştürücülerin Gürbüz Doğrudan Güç Akış Kontrolü

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dc.contributor.authorUslu, Ümit Akın
dc.contributor.authorIrmak, Emrah
dc.date.accessioned2026-01-24T11:56:49Z
dc.date.available2026-01-24T11:56:49Z
dc.date.issued2024
dc.departmentAlanya Alaaddin Keykubat Üniversitesi
dc.description.abstractIn this study, a disturbance observer-based power control system is developed for voltage source converters (VSC) to achieve smooth power delivery to the grid. Firstly, modeling of grid connected converter which is used for power delivery in terms of frequency and current dynamics is executed under consideration of modelling errors and uncertainties. This disturbance effects are mainly consist of frequency and amplitude variations, output impedance aging, large dc-link voltage ripple A second order nonlinear observer is integrated into the designed control to reject with model uncertainty and disturbances. Due to the objective of the proposed controller is power regulation, there is no need a voltage and current compensator. Comperative simulations are carried out to verify the robustness of the proposed controller. Also effectiveness of the proposed approach is tested under different grid scenarios (e.g., weak grid, dc-link variation, frequency deviation)
dc.description.abstractIn this study, a disturbance observer-based power control system is developed for voltage source converters (VSC) to achieve smooth power delivery to the grid. Firstly, modeling of grid connected converter which is used for power delivery in terms of frequency and current dynamics is executed under consideration of modelling errors and uncertainties. This disturbance effects are mainly consist of frequency and amplitude variations, output impedance aging, large dc-link voltage ripple A second order nonlinear observer is integrated into the designed control to reject with model uncertainty and disturbances. Due to the objective of the proposed controller is power regulation, there is no need a voltage and current compensator. Comperative simulations are carried out to verify the robustness of the proposed controller. Also effectiveness of the proposed approach is tested under different grid scenarios (e.g., weak grid, dc-link variation, frequency deviation)
dc.identifier.doi10.46740/alku.1399847
dc.identifier.endpage79
dc.identifier.issn2667-7814
dc.identifier.issue1
dc.identifier.startpage66
dc.identifier.urihttps://doi.org/10.46740/alku.1399847
dc.identifier.urihttps://hdl.handle.net/20.500.12868/3334
dc.identifier.volume6
dc.language.isoen
dc.publisherAlanya Alaaddin Keykubat Üniversitesi
dc.relation.ispartofALKÜ Fen Bilimleri Dergisi
dc.relation.ispartofALKÜ Fen Bilimleri Dergisi
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_DergiPark_20260121
dc.subjectPower Electronics
dc.subjectGüç Elektroniği
dc.titleGerilim Kaynaklı Dönüştürücülerin Gürbüz Doğrudan Güç Akış Kontrolü
dc.title.alternativeRobust Direct Power Flow Control of Voltage Source Converters
dc.typeArticle

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