In order to exert the maximum capability of flywheel energy storage system( FESS), a permanent magnet biased radial magnetic bearing (PMRB) was designed for the FESS. In this paper the authors walk systematically through design and verification of the PMRB. Sections 1 and 2 introduce the working principles and mathematical models. Sections 3 and 4 details design and simulation process. In section 5, a comparison of the current stiffness and displacement stiffness are made between analysis and measurements. Finally, a brief summary and forecast was made.


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    Titel :

    Design of a Permanent Magnet Biased Radial Magnetic Bearing for Energy Storage of Vehicle Flywheels


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Yang, Binglin (Autor:in) / Jing, Li (Autor:in) / Sha, Yingdi (Autor:in)

    Kongress:

    SAE 2023 Vehicle Powertrain Diversification Technology Forum ; 2023



    Erscheinungsdatum :

    30.10.2023




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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