Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model

Samuel Kvasnicka; Klaus Roppert; Christian Manfred Riener; Thomas Bauernfeind; Manfred Kaltenbacher

doi:10.1109/CEFC55061.2022.9940895

Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model

Samuel Kvasnicka, Klaus Roppert, Christian Manfred Riener, Thomas Bauernfeind, Manfred Kaltenbacher

Institut für Grundlagen und Theorie der Elektrotechnik (4370)

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Abstract

The generation of reduced order models describing the input-output behavior of linear quasi-stationary electromagnetic field problems is in many applications of particular interest, e.g. in the field of wireless power transfer. This contribution demonstrates the construction of a differential-algebraic equation system to describe a given single-input single-output behavior of an eddy current model which is essential for a broad range of model order reduction techniques.

Originalsprache	englisch
Titel	2022 IEEE 20th Biennial Conference on Electromagnetic Field Computation (CEFC)
Seitenumfang	2
DOIs	https://doi.org/10.1109/CEFC55061.2022.9940895
Publikationsstatus	Veröffentlicht - 2022
Veranstaltung	20th Biennial IEEE Conference on Electromagnetic Field Computation: CEFC 2022 - Virtual, Online, USA / Vereinigte Staaten Dauer: 24 Okt. 2022 → 26 Okt. 2022 Konferenznummer: 20 https://2022.ieeecefc.org/

Konferenz

Konferenz	20th Biennial IEEE Conference on Electromagnetic Field Computation
Kurztitel	CEFC 2022
Land/Gebiet	USA / Vereinigte Staaten
Ort	Virtual, Online
Zeitraum	24/10/22 → 26/10/22
Internetadresse	https://2022.ieeecefc.org/

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10.1109/CEFC55061.2022.9940895

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Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model. / Kvasnicka, Samuel ; Roppert, Klaus ; Riener, Christian Manfred et al.
2022 IEEE 20th Biennial Conference on Electromagnetic Field Computation (CEFC). 2022.

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Kvasnicka, S , Roppert, K , Riener, CM , Bauernfeind, T & Kaltenbacher, M 2022, Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model. in 2022 IEEE 20th Biennial Conference on Electromagnetic Field Computation (CEFC). 20th Biennial IEEE Conference on Electromagnetic Field Computation, Virtual, Online, USA / Vereinigte Staaten, 24/10/22. https://doi.org/10.1109/CEFC55061.2022.9940895

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title = "Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model",

abstract = "The generation of reduced order models describing the input-output behavior of linear quasi-stationary electromagnetic field problems is in many applications of particular interest, e.g. in the field of wireless power transfer. This contribution demonstrates the construction of a differential-algebraic equation system to describe a given single-input single-output behavior of an eddy current model which is essential for a broad range of model order reduction techniques.",

keywords = "Finite element method, Model order reduction, Differential-algebraic equation",

author = "Samuel Kvasnicka and Klaus Roppert and Riener, {Christian Manfred} and Thomas Bauernfeind and Manfred Kaltenbacher",

year = "2022",

doi = "10.1109/CEFC55061.2022.9940895",

language = "English",

booktitle = "2022 IEEE 20th Biennial Conference on Electromagnetic Field Computation (CEFC)",

note = "20th Biennial IEEE Conference on Electromagnetic Field Computation : CEFC 2022, CEFC 2022 ; Conference date: 24-10-2022 Through 26-10-2022",

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T1 - Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model

AU - Kvasnicka, Samuel

AU - Roppert, Klaus

AU - Riener, Christian Manfred

AU - Bauernfeind, Thomas

AU - Kaltenbacher, Manfred

N1 - Conference code: 20

PY - 2022

Y1 - 2022

N2 - The generation of reduced order models describing the input-output behavior of linear quasi-stationary electromagnetic field problems is in many applications of particular interest, e.g. in the field of wireless power transfer. This contribution demonstrates the construction of a differential-algebraic equation system to describe a given single-input single-output behavior of an eddy current model which is essential for a broad range of model order reduction techniques.

AB - The generation of reduced order models describing the input-output behavior of linear quasi-stationary electromagnetic field problems is in many applications of particular interest, e.g. in the field of wireless power transfer. This contribution demonstrates the construction of a differential-algebraic equation system to describe a given single-input single-output behavior of an eddy current model which is essential for a broad range of model order reduction techniques.

KW - Finite element method

KW - Model order reduction

KW - Differential-algebraic equation

U2 - 10.1109/CEFC55061.2022.9940895

DO - 10.1109/CEFC55061.2022.9940895

M3 - Conference paper

BT - 2022 IEEE 20th Biennial Conference on Electromagnetic Field Computation (CEFC)

T2 - 20th Biennial IEEE Conference on Electromagnetic Field Computation

Y2 - 24 October 2022 through 26 October 2022

ER -

Model order reduction techniques for linear differential-algebraic equations applied to semi-discretized eddy current model

Abstract

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