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Enabling large-scaled MMC EMT-RMS co-simulation by data exchange in the loop (DXiL)

Xiao, Xiong ; Choudhury, Soham ; Coumont, Martin Albrecht ; Hanson, Jutta (2022)
Enabling large-scaled MMC EMT-RMS co-simulation by data exchange in the loop (DXiL).
24th European Conference on Power Electronics and Applications. Hannover, Germany (05.09.2022-09.09.2022)
Konferenzveröffentlichung, Bibliographie

Kurzbeschreibung (Abstract)

This paper presents a comprehensive co-simulation method of electro-magnetic (EMT) and electromechanical (RMS) dynamic models in MATLAB/Simulink to investigate transient stability in large scale hybrid AC/DC grids. The modeling of modular multilevel converter (MMC) as well as co-simulation of EMT-RMS programs in MATLAB/Simulink is first described. For further reducing the unnecessary data exchange time between EMT and RMS programs, data exchange in the loop interaction method is introduced. With this method, the frequent data exchange through MATLAB workspace is avoided, and the co-simulation is thus accelerated significantly.

Typ des Eintrags: Konferenzveröffentlichung
Erschienen: 2022
Autor(en): Xiao, Xiong ; Choudhury, Soham ; Coumont, Martin Albrecht ; Hanson, Jutta
Art des Eintrags: Bibliographie
Titel: Enabling large-scaled MMC EMT-RMS co-simulation by data exchange in the loop (DXiL)
Sprache: Englisch
Publikationsjahr: 17 Oktober 2022
Verlag: IEEE
Buchtitel: 2022 24th European Conference on Power Electronics and Applications (EPE'22 ECCE Europe)
Veranstaltungstitel: 24th European Conference on Power Electronics and Applications
Veranstaltungsort: Hannover, Germany
Veranstaltungsdatum: 05.09.2022-09.09.2022
URL / URN: https://ieeexplore.ieee.org/abstract/document/9907389
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Kurzbeschreibung (Abstract):

This paper presents a comprehensive co-simulation method of electro-magnetic (EMT) and electromechanical (RMS) dynamic models in MATLAB/Simulink to investigate transient stability in large scale hybrid AC/DC grids. The modeling of modular multilevel converter (MMC) as well as co-simulation of EMT-RMS programs in MATLAB/Simulink is first described. For further reducing the unnecessary data exchange time between EMT and RMS programs, data exchange in the loop interaction method is introduced. With this method, the frequent data exchange through MATLAB workspace is avoided, and the co-simulation is thus accelerated significantly.

Fachbereich(e)/-gebiet(e): 18 Fachbereich Elektrotechnik und Informationstechnik
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiesysteme > Elektrische Energieversorgung unter Einsatz Erneuerbarer Energien
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiesysteme
Hinterlegungsdatum: 14 Nov 2022 11:58
Letzte Änderung: 16 Aug 2023 11:37
PPN: 505603845
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