Sensitivity Analysis of the Transfer Impedance of Shielded Cables with Braided Shields Using a Parameterized FEM Model

Susanne Bauer; Alice Reinbacher-Kostinger; Oszkar Biro; Christian Turk

doi:10.1109/TMAG.2021.3059820

Sensitivity Analysis of the Transfer Impedance of Shielded Cables with Braided Shields Using a Parameterized FEM Model

Susanne Bauer^*
, Alice Reinbacher-Kostinger
, Oszkar Biro
, Christian Turk

^*Korrespondierende/r Autor/-in für diese Arbeit

Publikation: Beitrag in einer Fachzeitschrift › Artikel › Begutachtung

Abstract

A parameterized finite-element model of braided cable shields is developed to investigate the analytical model and study the influence of parameter and material dependencies of the transfer impedance of braided cable shields. The parameter influences and their interrelations are analyzed by the use of global sensitivity analysis. Measurements are only needed for the validation of the finite-element model but not for parameter variations. This reduces time and costs and eliminates measurement uncertainties occurring at different measurement procedures.

Originalsprache	englisch
Aufsatznummer	9354822
Fachzeitschrift	IEEE Transactions on Magnetics
Jahrgang	57
Ausgabenummer	6
DOIs	https://doi.org/10.1109/TMAG.2021.3059820
Publikationsstatus	Veröffentlicht - Juni 2021

ASJC Scopus subject areas

Elektronische, optische und magnetische Materialien
Elektrotechnik und Elektronik

Fields of Expertise

Sustainable Systems
Mobility & Production

Zugriff auf Dokument

10.1109/TMAG.2021.3059820

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Verknüpfung zur Publikation in Scopus

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abstract = "A parameterized finite-element model of braided cable shields is developed to investigate the analytical model and study the influence of parameter and material dependencies of the transfer impedance of braided cable shields. The parameter influences and their interrelations are analyzed by the use of global sensitivity analysis. Measurements are only needed for the validation of the finite-element model but not for parameter variations. This reduces time and costs and eliminates measurement uncertainties occurring at different measurement procedures.",

keywords = "Braided cable shield, electromagnetic compatibility, finite-element method, sensitivity analysis, transfer impedance",

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KW - Braided cable shield

KW - electromagnetic compatibility

KW - finite-element method

KW - sensitivity analysis

KW - transfer impedance

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