This paper describes a lane departure avoidance system to help the driver avoid the lane departure during drowsiness or inattention. The lane departure avoidance system proposed in this paper consists of unintended lane departure decision part, upper level controller part and lower level controller part. The index used in unintended lane departure decision part is proposed to monitor a driver's intention with steering behaviors. The desired dynamics is calculated in upper level controller part. When the desired dynamics is calculated, it is considered to guarantee a driver's safety and smooth ride feel simultaneously as possible. The lower level controller distributes the desired control input to actuators, motor driven power steering (MDPS) module and vehicle stability control (VSC) module. The proposed lane departure avoidance system has been evaluated via human driver model-in the loop simulation.


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    Titel :

    Development of a Coordinated Strategy of Steering Torque Overlay and Differential Braking for Unintended Lane Departure Avoidance


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Lee, Junyung (Autor:in) / Yi, Kyongsu (Autor:in)

    Kongress:

    SAE 2012 World Congress & Exhibition ; 2012



    Erscheinungsdatum :

    2012-04-16




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    Development of a Coordinated Strategy of Steering Torque Overlay and Differential Braking for Unintended Lane Departure Avoidance

    Lee, J. / Yi, K. / Society of Automotive Engineers | British Library Conference Proceedings | 2012



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    Minoiu Enache, N. / Netto, M. / Mammar, S. et al. | Tema Archiv | 2009


    A Dual-Level Lane Departure Avoidance System Based on Differential Torque

    Amodio, Alessandro / Savaresi, Sergio Matteo | IEEE | 2018