Bundschuh, Jonas ; Späck-Leigsnering, Yvonne ; De Gersem, Herbert (2024)
Considering Capacitive Effects in Foil Winding Homogenization.
In: IEEE Journal on Multiscale and Multiphysics Computational Techniques, 9
doi: 10.1109/JMMCT.2024.3396823
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
In conventional finite element simulations, foil windings with a thin foil and many turns require many mesh elements. This renders models quickly computationally infeasible. With the use of homogenization approaches, the finite element mesh does not need to resolve the small-scale structure of the foil winding domain. Present homogenization approaches take resistive and inductive effects into account. With an increase of the operation frequency of foil windings, however, capacitive effects between adjacent turns in the foil winding become relevant. This paper presents an extension to the standard foil winding model that covers the capacitive behavior of foil windings.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2024 |
| Autor(en): | Bundschuh, Jonas ; Späck-Leigsnering, Yvonne ; De Gersem, Herbert |
| Art des Eintrags: | Bibliographie |
| Titel: | Considering Capacitive Effects in Foil Winding Homogenization |
| Sprache: | Englisch |
| Publikationsjahr: | 2024 |
| Verlag: | IEEE |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | IEEE Journal on Multiscale and Multiphysics Computational Techniques |
| Jahrgang/Volume einer Zeitschrift: | 9 |
| DOI: | 10.1109/JMMCT.2024.3396823 |
| Kurzbeschreibung (Abstract): | In conventional finite element simulations, foil windings with a thin foil and many turns require many mesh elements. This renders models quickly computationally infeasible. With the use of homogenization approaches, the finite element mesh does not need to resolve the small-scale structure of the foil winding domain. Present homogenization approaches take resistive and inductive effects into account. With an increase of the operation frequency of foil windings, however, capacitive effects between adjacent turns in the foil winding become relevant. This paper presents an extension to the standard foil winding model that covers the capacitive behavior of foil windings. |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Teilchenbeschleunigung und Theorie Elektromagnetische Felder > Theorie Elektromagnetischer Felder 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Teilchenbeschleunigung und Theorie Elektromagnetische Felder Exzellenzinitiative Exzellenzinitiative > Graduiertenschulen Exzellenzinitiative > Graduiertenschulen > Graduate School of Computational Engineering (CE) |
| TU-Projekte: | DFG|SCHO1562/5-1|Finite-Elemente-Simu |
| Hinterlegungsdatum: | 17 Jun 2024 13:34 |
| Letzte Änderung: | 17 Jun 2024 13:34 |
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