Proper Generalized Decomposition With Cauer Ladder Network Applied to Eddy Current Problems

A model order reduction method to recursively compute a Cauer ladder network from static finite-element solutions is extended for use with a double vector potential formulation, which decreases difficulties in solving the finite-element equation system. In addition, the connection between the bounda...

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Veröffentlicht in:IEEE transactions on magnetics 2021-06, Vol.57 (6), p.1-4
Hauptverfasser: Koster, Niels, Konig, Oliver, Biro, Oszkar
Format: Artikel
Sprache:eng
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Zusammenfassung:A model order reduction method to recursively compute a Cauer ladder network from static finite-element solutions is extended for use with a double vector potential formulation, which decreases difficulties in solving the finite-element equation system. In addition, the connection between the boundary condition and the viability of the solution is demonstrated. Finally, the method is applied to two examples.
ISSN:0018-9464
1941-0069
DOI:10.1109/TMAG.2021.3059800