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Error Estimator for Cauer Ladder Network Representation

Article dans une revue avec comité de lecture
Author
HIRUMA, Shingo
304963 Hokkaido University [Sapporo, Japan]
IGARASHI, Hajime
304963 Hokkaido University [Sapporo, Japan]
HENNERON, Thomas
ccCLENET, Stephane
13338 Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
544873 L2EP - Équipe Outils et Méthodes Numériques [OMN]

URI
http://hdl.handle.net/10985/22541
DOI
10.1109/tmag.2022.3165943
Date
2022-09
Journal
IEEE Transactions on Magnetics

Abstract

The Cauer Ladder Network (CLN) method enables to construct a reduced based circuit model of analytical or numerical models, e.g. Finite Element (FE) model, under quasistatic approximation. This paper proposes an estimator which provides guaranteed upper bounds of the truncation error due to the CLN method. The error estimator is tested on an analytical model and a Finite Element model to validate the approach.

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