This paper summarizes the validation of prototype vehicle-to-infrastructure (V2I) safety applications based on Dedicated Short Range Communications (DSRC) in the United States under a cooperative agreement between the Crash Avoidance Metrics Partners LLC (CAMP) and the Federal Highway Administration (FHWA). After consideration of a number of V2I safety applications, Red Light Violation Warning (RLVW), Curve Speed Warning (CSW) and Reduced Speed Zone Warning with Lane Closure Warning (RSZW/LC) were developed, validated and demonstrated using seven different vehicles (six passenger vehicles and one Class 8 truck) leveraging DSRC-based messages from a Road Side Unit (RSU). The developed V2I safety applications were validated for more than 20 distinct scenarios and over 100 test runs using both light- and heavy-duty vehicles over a period of seven months. Subsequently, additional on-road testing of CSW on public roads and RSZW/LC in live work zones were conducted in Southeast Michigan. Application performance analysis revealed that proper and accurate infrastructure maps are crucial for the desired functioning of the V2I safety applications.


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    Titel :

    Validating Prototype Connected Vehicle-to-Infrastructure Safety Applications in Real- World Settings


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Kailas, Aravind (Autor:in) / Yoshida, Hiroyuki (Autor:in) / Meier, Jan-Niklas (Autor:in) / Parikh, Jayendra (Autor:in) / Ali, Mahdi (Autor:in) / Sakakida, Masafumi (Autor:in) / Adla, Rawa (Autor:in) / Deering, Richard (Autor:in) / Williams, Richard (Autor:in) / Goudy, Roy (Autor:in)

    Kongress:

    WCX World Congress Experience ; 2018



    Erscheinungsdatum :

    2018-04-03




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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