A direct-drive electromagnetic active suspension system is considered which consists of a tubular permanent magnet actuator in parallel with a coil spring. This system has the ability of improving the ride comfort while maintaining optimum handling and stability. Since safety is of major concern, the design of a fail-safe active suspension is considered. This suspension system includes passive damping by means of eddy currents. A method for analysis is presented which is verified by finite element analysis and measurements.


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    Title :

    Direct-drive electromagnetic active suspension system with integrated eddy current damping for automotive applications


    Contributors:


    Publication date :

    2011


    Size :

    6 Seiten, 9 Bilder, 1 Tabelle, 12 Quellen


    Remarks:

    (nicht paginiert)



    Type of media :

    Conference paper


    Type of material :

    Storage medium


    Language :

    English




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