In the development of Cooperative Adaptive Cruise Control (CACC) systems, spacing policies are primarily developed for optimisation of string stability and traffic stability. However, the safety issue is hardly taken into account. Uncertainty in the communication network and sensor information makes deciding upon a safe minimal headway a non-trivial task. In this paper, we propose a model that is able to approximate the minimal safe time headway, given uncertainty of parameters with varying velocities. By simulating emergency stops, we use the difference in displacement of the cars and a desired maximum probability of a crash to approximate the minimum time headway that yields this probability of a crash. The resulting method is necessary for platooning, a major research development in vehicular networking systems.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Approximating safe spacing policies for adaptive cruise control strategies


    Beteiligte:


    Erscheinungsdatum :

    01.11.2011


    Format / Umfang :

    233017 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Spacing control of cooperative adaptive cruise control for heavy-duty vehicles

    Omae, Manabu / Fukuda, Ryoko / Ogitsu, Takeki et al. | Tema Archiv | 2013


    Optimal Strategies for Adaptive Cruise Control

    Mba, Clement U. / Novara, Carlo | Springer Verlag | 2017


    Safe cruise control method

    MA YULIN / ZHAO JUNPING / ZHAO FANFAN | Europäisches Patentamt | 2025

    Freier Zugriff

    Extending Adaptive Cruise Control to Adaptive Driving Strategies

    Kesting, Arne / Treiber, Martin / Schönhof, Martin et al. | Transportation Research Record | 2007