Since in a braking operation the shortest possible brake distance is required at all times an efficient and robust slip prevention control must be developed. The aim of this paper is to present a control strategy based on an estimation method for the actual wheel-rail friction coefficient. The proposed control procedure does not use measured values of the slip ratio. The estimation method is based on an adaptive observer design. The proposed logic based scheme estimates a set point that prevents wheel-slip and provides a suitable control to maintain the system at the prescribed set point. If external conditions change a new set point is estimated corresponding to the current situation,


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Observer-based brake control for railways


    Weitere Titelangaben:

    Beobachter-basierte Bremsenregelung für Eisenbahnwaggons


    Beteiligte:
    Gaspar, Peter (Autor:in) / Szabo, Zoltan (Autor:in) / Bokor, Jozsef (Autor:in)


    Erscheinungsdatum :

    2009


    Format / Umfang :

    6 Seiten, 5 Bilder, 13 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Observer-Based Brake Control for Railways

    Gaspar, Peter / Szabo, Zoltan | Tema Archiv | 2013


    A mechanical brake control system for railways

    Engineering Index Backfile | 1918


    Air-brake developments on Japanese railways

    Kondo, K. | Engineering Index Backfile | 1968



    ECP Brake Applications on Heavy Haul Railways

    Kull, R. C. / International Heavy Haul Association / Railway Technical Society of Australia | British Library Conference Proceedings | 2001