Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils

René Plasser, Gergely Koczka, Oszkár Biró

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem KonferenzbandForschungBegutachtung

Abstract

Two algorithms for the implementation of fixed-point techniques applied to the solution of three-dimensional nonlinear periodic eddy current problems with voltage excited coils are compared with respect to their convergence properties. The difference is in the treatment of the equations of the voltage constraint during the fixed-point iterations. The investigations are carried out on a transformer model.

Originalspracheenglisch
TitelIEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers
ISBN (elektronisch)9781509010325
DOIs
PublikationsstatusVeröffentlicht - 12 Jan 2017
Veranstaltung17th Biennial IEEE Conference on Electromagnetic Field Computation, IEEE CEFC 2016 - Miami, USA / Vereinigte Staaten
Dauer: 13 Nov 201616 Nov 2016

Konferenz

Konferenz17th Biennial IEEE Conference on Electromagnetic Field Computation, IEEE CEFC 2016
LandUSA / Vereinigte Staaten
OrtMiami
Zeitraum13/11/1616/11/16

Fingerprint

Eddy Current Problem
Periodic Problem
Coil
Eddy currents
eddy currents
coils
Fixed point
Voltage
Finite Element
Fixed Point Iteration
Electric potential
Transformer
electric potential
transformers
Convergence Properties
iteration
Three-dimensional
Model

Schlagwörter

    ASJC Scopus subject areas

    • !!Computational Mathematics
    • !!Instrumentation
    • !!Electrical and Electronic Engineering

    Dies zitieren

    Plasser, R., Koczka, G., & Biró, O. (2017). Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils. in IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation [7816198] Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/CEFC.2016.7816198

    Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils. / Plasser, René; Koczka, Gergely; Biró, Oszkár.

    IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation. Institute of Electrical and Electronics Engineers, 2017. 7816198.

    Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem KonferenzbandForschungBegutachtung

    Plasser, R, Koczka, G & Biró, O 2017, Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils. in IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation., 7816198, Institute of Electrical and Electronics Engineers, Miami, USA / Vereinigte Staaten, 13/11/16. https://doi.org/10.1109/CEFC.2016.7816198
    Plasser R, Koczka G, Biró O. Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils. in IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation. Institute of Electrical and Electronics Engineers. 2017. 7816198 https://doi.org/10.1109/CEFC.2016.7816198
    Plasser, René ; Koczka, Gergely ; Biró, Oszkár. / Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils. IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation. Institute of Electrical and Electronics Engineers, 2017.
    @inproceedings{1d4e6cc3b86a4cdf8da2ae0b16bfee4e,
    title = "Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils",
    abstract = "Two algorithms for the implementation of fixed-point techniques applied to the solution of three-dimensional nonlinear periodic eddy current problems with voltage excited coils are compared with respect to their convergence properties. The difference is in the treatment of the equations of the voltage constraint during the fixed-point iterations. The investigations are carried out on a transformer model.",
    keywords = "Computational electromagnetics, Eddy currents, Finite element analysis, Nonlinear magnetics",
    author = "Ren{\'e} Plasser and Gergely Koczka and Oszk{\'a}r Bir{\'o}",
    year = "2017",
    month = "1",
    day = "12",
    doi = "10.1109/CEFC.2016.7816198",
    language = "English",
    booktitle = "IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation",
    publisher = "Institute of Electrical and Electronics Engineers",
    address = "United States",

    }

    TY - GEN

    T1 - Convergence investigation of finite element fixed-point techniques applied to 3D nonlinear periodic eddy current problems involving voltage-driven coils

    AU - Plasser, René

    AU - Koczka, Gergely

    AU - Biró, Oszkár

    PY - 2017/1/12

    Y1 - 2017/1/12

    N2 - Two algorithms for the implementation of fixed-point techniques applied to the solution of three-dimensional nonlinear periodic eddy current problems with voltage excited coils are compared with respect to their convergence properties. The difference is in the treatment of the equations of the voltage constraint during the fixed-point iterations. The investigations are carried out on a transformer model.

    AB - Two algorithms for the implementation of fixed-point techniques applied to the solution of three-dimensional nonlinear periodic eddy current problems with voltage excited coils are compared with respect to their convergence properties. The difference is in the treatment of the equations of the voltage constraint during the fixed-point iterations. The investigations are carried out on a transformer model.

    KW - Computational electromagnetics

    KW - Eddy currents

    KW - Finite element analysis

    KW - Nonlinear magnetics

    UR - http://www.scopus.com/inward/record.url?scp=85012010017&partnerID=8YFLogxK

    U2 - 10.1109/CEFC.2016.7816198

    DO - 10.1109/CEFC.2016.7816198

    M3 - Conference contribution

    BT - IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation

    PB - Institute of Electrical and Electronics Engineers

    ER -