When the wheels of the train slip on the rails, the torque is reduced to avoid the continuously slipping condition. This is because the coefficient between the wheels and the rails have a peak at a certain slip velocity. As the adhesive force changes at the rail condition, the wheels of the train suddenly slips. We propose to estimate the adhesive force by a disturbance observer. And the gradient of the adhesive force against the slip velocity is estimated by the proposal method. As a result, the motor torque is controlled such that the train is driven by the maximum adhesive force.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Disturbance observer based adhesion control for Shinkansen


    Contributors:
    Takaoka, Y. (author) / Kawamura, A. (author)


    Publication date :

    2000-01-01


    Size :

    415323 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Shinkansen

    Pechtold, Rainer | IuD Bahn | 2001


    Shinkansen Network

    Japan Railway Engineers Association | British Library Online Contents | 2009


    Shinkansen-Impressionen

    Talbot, Edward | IuD Bahn | 1995


    Kyushu Shinkansen

    Koga, T. | Online Contents | 2003


    Shinkansen bogie

    Okamoto, Isao | IuD Bahn | 1999