It is desired to reduce stator end winding length and mass to reduce associated resistive losses, increase efficiency and power density of an induction motor. With recent advancements in additive manufacturing technology, it is possible to deposit copper conductive paths and insulation layers in a selective controlled manner. This enables more compact end winding designs. The objective of this paper is to present a topology optimization based approach for design of stator end winding to minimize its overall length, volume and mass. Design approach and parametric study results for a representative stator design are presented in this paper. By reducing length of end winding, efficiency and power density of the induction motor can be increased enabling benefit realization for weight critical aerospace applications, incorporation in electric vehicle market and potentially reducing rare-earth dependency.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Topology Optimized End Winding for Additively Manufactured Induction Motor with Distributed Winding


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    SAE 2016 Aerospace Systems and Technology Conference ; 2016



    Erscheinungsdatum :

    20.09.2016




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Topology Optimized End Winding for Additively Manufactured Induction Motor with Distributed Winding

    Jagdale, Vijay / Tangudu, Jagadeesh | British Library Conference Proceedings | 2016


    An Asymmetrical Additively Manufactured Hairpin Winding for Increased Efficiency and Sustainability

    Notari, Riccardo / Nuzzo, Stefano / Savi, Filippo et al. | IEEE | 2024


    ADDITIVELY MANUFACTURED, THERMALLY OPTIMIZED ROCKET MOTOR NOZZLE DESIGN

    MCDANIEL GARRETT / KULLING KARL / YAKACKI CHRISTOPHER N et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Harmonic Starter Rotor Winding of Induction Motor

    Yang, X. / Li, Q. | British Library Online Contents | 1999


    Design Analysis of High Power Density Additively Manufactured Induction Motor

    Wawrzyniak, Beata I. / Tangudu, Jagadeesh | SAE Technical Papers | 2016