Electromagnetic and Mechanical Performance of Direct and Indirectly Liquid-cooled Coreless Linear Motors with Multi-layer Coils

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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): Electromagnetic and Mechanical Performance of Direct and Indirectly Liquid-cooled Coreless Linear Motors with Multi-laye r Coils著者名: T. A. van Beek (Eindhoven University of Technology), J. W. Jansen (Eindhoven University of Technology), B. L. J. Gysen (Eindhoven University of Technology), E. A. Lomonova (Eindhoven University of Technology)著者名(英語): T. A. van Beek (Eindhoven University of Technology), J. W. Jansen (Eindhoven University of Technology), B. L. J. Gysen (Eindhoven University of Technology), E. A. Lomonova (Eindhoven University of Technology)キーワード: electric machines，electromagnetic forces，thermal stresses要約(英語): This paper conducts a comparison between direct and indirectly liquid-cooled topologies for coreless linear motors with multiple coil layers. The electromagnetic force production is obtained by 3-D magnetic scalar potential modeling whereas thermal modeling is performed by 3-D finite element and volume methods. The power dissipation and force density of each topology is investigated for different pole pitches and coil configurations. Subsequently, localization and comparison of the magnetic and thermal stresses is performed for both topologies. Furthermore, variations in the geometry are investigated to mitigate mechanical stresses.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: 329-335 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_329/_article/-char/ja/ Show more