Köster, Robin ; Binder, Andreas (2022)
Multi-objective optimization of a direct-drive wind turbine generator with HTS excitation winding.
In: IEEE Transactions on Applied Superconductivity, 32 (4)
doi: 10.1109/TASC.2022.3143088
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
Steadily increasing rated unit power of direct-drive wind turbine generators for offshore applications requires solutions with high torque density. HTS excitation windings allow for a higher electromagnetic utilisation compared to an excitation by rare-earth permanent magnets but must be competitive regarding overall cost. This work addresses this multi-objective optimisation problem (mass, cost) by means of a numerical evaluation for a generator design with conventional iron parts and HTS excitation winding under variation of eight variables. The Pareto frontier is approximated for HTS excited direct-drive generators in the 7 MW power class.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2022 |
| Autor(en): | Köster, Robin ; Binder, Andreas |
| Art des Eintrags: | Bibliographie |
| Titel: | Multi-objective optimization of a direct-drive wind turbine generator with HTS excitation winding |
| Sprache: | Englisch |
| Publikationsjahr: | 2 Juni 2022 |
| Verlag: | IEEE |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | IEEE Transactions on Applied Superconductivity |
| Jahrgang/Volume einer Zeitschrift: | 32 |
| (Heft-)Nummer: | 4 |
| DOI: | 10.1109/TASC.2022.3143088 |
| Kurzbeschreibung (Abstract): | Steadily increasing rated unit power of direct-drive wind turbine generators for offshore applications requires solutions with high torque density. HTS excitation windings allow for a higher electromagnetic utilisation compared to an excitation by rare-earth permanent magnets but must be competitive regarding overall cost. This work addresses this multi-objective optimisation problem (mass, cost) by means of a numerical evaluation for a generator design with conventional iron parts and HTS excitation winding under variation of eight variables. The Pareto frontier is approximated for HTS excited direct-drive generators in the 7 MW power class. |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiewandlung > Elektrische Energiewandlung 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiewandlung |
| Hinterlegungsdatum: | 03 Nov 2022 11:53 |
| Letzte Änderung: | 24 Mai 2023 09:24 |
| PPN: | 503822655 |
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