This paper proposes a distributed modular architecture with functions that have tasks and messages requirements for the vehicle.All main functions and the main x-by-wire functions e.g. steer-by-wire, brake-by-wire and throttle-by-wire, with definition of fault modes in the distributed architecture are presented. The x-by-wire application domain uses replication of components to detect a fault domain and applies redundancy to achieve continued service in the presence of faults to achieve fault-tolerance. As an example the use of FTT-CAN protocol (Flexible-Time-Triggered-CAN protocol) as a bus communication is shown because it is able to support safety critical systems. This proposal is open to use other safety critical protocols as: FlexRay, TT-CAN, ByteFligth and TTP/C.


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    Titel :

    A fault-tolerant architecture for drive-by-wire automotive system


    Beteiligte:


    Erscheinungsdatum :

    2008


    Format / Umfang :

    12 Seiten, 4 Bilder, 1 Tabelle, 19 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    F2008-05-114 A FAULT-TOLERANT ARCHITECTURE FOR DRIVE-BY-WIRE AUTOMOTIVE SYSTEM

    Santos, M.M. / Dutra, T.F. / International Federation of Automobile Engineers' and Technicians' Associations | British Library Conference Proceedings | 2008


    Fault-tolerant drive-by-wire systems

    Isermann, R. / Schwarz, R. / Stolzl, S. | Tema Archiv | 2002


    Fault Tolerant Components for Drive-by-Wire Systems

    Isermann, R. / VDI | British Library Conference Proceedings | 2001


    Fault-tolerant automotive braking system

    KILMURRAY PAUL A / HOUTMAN ALAN J / CHAPPELL CHRISTOPHER C et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    FAULT-TOLERANT AUTOMOTIVE BRAKING SYSTEM

    KILMURRAY PAUL A / HOUTMAN ALAN J / CHAPPELL CHRISTOPHER C et al. | Europäisches Patentamt | 2018

    Freier Zugriff