Validation of a Harmonic Model for Eddy Currents in Slitted Conducting Plates

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門（英文）

発行日: 2018/07/01

タイトル(英語): Validation of a Harmonic Model for Eddy Currents in Slitted Conducting Plates

著者名: C. H. H. M. Custers (Electromechanics and Power Electronics, Eindhoven University of Technology), J. W. Jansen (Electromechanics and Power Electronics, Eindhoven University of Technology), E. A. Lomonova (Electromechanics and Power Electronics, Eindhoven

著者名(英語): C. H. H. M. Custers (Electromechanics and Power Electronics, Eindhoven University of Technology), J. W. Jansen (Electromechanics and Power Electronics, Eindhoven University of Technology), E. A. Lomonova (Electromechanics and Power Electronics, Eindhoven

キーワード: analytical modeling，Eddy current，Fourier analysis，permanent magnet machines，finite element method，experimental validation

要約(英語): The paper describes a 3D semi-analytical harmonic modeling technique that is capable of modeling eddy current distributions in segmented conducting structures, such as slitted conducting plates, and the associated magnetic fields. The spatially varying conductivity of a conducting region is incorporated into the solutions of magnetic-field quantities and the induced current density. The harmonic model is compared to results obtained with finite element analysis. An experimental setup is used to measure the field distribution above differently slitted conducting plates, in which eddy currents are induced by a coil. The measurement results are compared to simulation results, and the perturbations are analyzed.

本誌: IEEJ Journal of Industry Applications Vol.7 No.4 （2018） Special Issue on “Linear Drive Technologies”

本誌掲載ページ: 336-342 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/7/4/7_336/_article/-char/ja/