In order to study the role of EDR data in vehicle accident reconstruction, the 15 basic data types of EDR data are analyzed. This paper reconstructs the complete process of 16 car traffic accidents and analyzes the data sources and collision types of EDR. And the trigger threshold range of each collision type is explained, 16 accident cases are reconstructed and analyzed. The typical accident cases are analyzed by EDR data. The vehicle speed and the direction of the force at the time of the collision are combined with the sensitivity parameters. The second reconstruction and comparison of the vehicle speed error of the two reconstruction results show that the relative error of the vehicle speed drops to within 10%, that is, adjusting the EDR sensitivity parameter can effectively reduce the relative error of the vehicle speed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Vehicle Speed Accident Reconstruction Based on Event Data Recorder


    Beteiligte:
    Guo, Fenghu (Autor:in) / Qian, Yubin (Autor:in) / Li, Wei (Autor:in)


    Erscheinungsdatum :

    01.11.2019


    Format / Umfang :

    487436 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Highway Vehicle Accident Reconstruction Using Cooperative Collision Warning Based Motor Vehicle Event Data Recorder

    Young, C.-P. / Chang, B.R. / Wei, T.-Y. | British Library Conference Proceedings | 2009


    Analysis of Video Event Recorder Data Used for Accident Reconstruction

    Weiss, Greg / Ball, Jeffrey K. / Kittel, Mark et al. | SAE Technical Papers | 2014


    A vehicle accident data recorder

    Fincham,W. / Queen Mary and Westfield College,GB | Kraftfahrwesen | 1990