By reasonably integrating modern communications, automatic control, sensors and other technology, Vehicle Infrastructure Integration system (VII) can distribute and balance traffic information between vehicles and infrastructure so as to enhance traffic safety and efficiency. The function of Highway Curve Collision Avoidance Warning System and some traditional traffic safety methods are analyzed. On this basis, physical and logical system framework is designed. In this system, a vehicle exchanges location information and velocity vectors with nearby vehicles through wireless communication, as well as calculating relative position and speed. Furthermore, Collision Risk Indicator (CRI) is introduced to predict vehicular collisions where the system can warn a driver according to the value of CRI. The simulation experiment results confirm the validity of the collision avoidance algorithm.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Highway Curve Collision Avoidance Warning System Based on VII


    Contributors:
    Wang, Yunpeng (author) / Wenjuan, E. (author) / Tian, Daxin (author) / Lu, Guanquan (author) / Yu, Guizhen (author)

    Conference:

    11th International Conference of Chinese Transportation Professionals (ICCTP) ; 2011 ; Nanjing, China


    Published in:

    ICCTP 2011 ; 1551-1558


    Publication date :

    2011-07-26




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Study on the Highway Vehicle Collision Avoidance and Warning System

    Wang, Yuncheng / Fei, Xie / Wang, Jianhua et al. | Springer Verlag | 2012


    Study on the highway vehicle collision avoidance and warning system

    Wang,Y. / Fei,X. / Wang,J. et al. | Automotive engineering | 2012


    Study on the Highway Vehicle Collision Avoidance and Warning System

    Wang, Yuncheng / Fei, Xie / Wang, Jianhua et al. | Tema Archive | 2012


    COLLISION AVOIDANCE AND WARNING SYSTEM

    MCCOLLOUGH JAMES / BAIS CHRISTOS | European Patent Office | 2016

    Free access

    Collision avoidance and warning system

    MCCOLLOUGH JAMES / BAIS CHRISTOS | European Patent Office | 2015

    Free access