Stability of island grids: a study of required grid-forming wind turbines taking into account load impact Hammes, Nastaran , 1988- (VerfasserIn) Eckel, Hans-Günter , 1963- (AkademischeR BetreuerIn) Westermann, Dirk , 1968- (AkademischeR BetreuerIn) Just, Hendrik (AkademischeR BetreuerIn) Universität Rostock (Grad-verleihende Institution) Universität Rostock Fakultät für Informatik und Elektrotechnik (Grad-verleihende Institution) Text theses Text Hochschulschrift 2025 10.06.2025 eng ger electronic resourceremoteComputermedienOnline-Ressourceapplication/pdf1 Online-Ressource (XIX, 237 Seiten) Illustrationen, Diagramme Grid-forming converter control provides a key solution for substituting existing converter strategies and enhancing network stability. This thesis develops and analyzes grid-forming control for wind turbines, enabling inertia emulation and participation in voltage and frequency regulation. System-split cases are investigated to assess the minimum required grid-forming units, considering load dynamics and turbine operating point. Trendlines indicate that loads characteristic strongly influence the results under similar disturbances, highlighting their importance in network analysis.<eng> Open Access Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 International vorgelegt von Nastaran Hammes GutachterInnen: Hans-Günter Eckel (Universität Rostock) ; Dirk Westermann (Technische Universität Ilmenau) ; Hendrik Just (50Hertz Transmission GmbH) Dissertation Universität Rostock 2026 620 621.3 621.3192 621.3 https://purl.uni-rostock.de/rosdok/id00005774 https://doi.org/10.18453/rosdok_id00005774 https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00005774-8 https://d-nb.info/1418060119/34 Stability of island grids--(DE-627)1982685913 urn:nbn:de:gbv:28-rosdok_id00005774-8 doi: 10.18453/rosdok_id00005774 oclc: 1613427548 ppn: (DE-627)1982620811