For Hybrid-, Fuel Cell- and battery cars in the future electric motors in a high volume production are required. In the production of these motors the manufacturing process wiring of the coils was indentified as a possible cost potential. The stator of permanent excited electric machines in single tooth technique consists of separate winded single teeth, joined with the cupreous bus bar. Hence a production process was developed, realizing winding of all single teeth without wire disruption using needle winding technology. Alongside the cost-intensive manufactured copper blanks could be replaced by a proceeding of integrated wiring, using an adept laying of the wire along the tracks of a wiring assembly. In the paper the developed proceeding for wiring integrated winding of segmented stators is presented and several specific advantages are discussed.


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    Titel :

    Proceeding for wiring integrated winding of segmented stators of electric machines


    Beteiligte:
    Albrecht, T. (Autor:in) / Konig, W. (Autor:in) / Bickel, B. (Autor:in)


    Erscheinungsdatum :

    01.09.2011


    Format / Umfang :

    2325852 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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