The application of connected vehicles technology makes it easy for vehicles to obtain the information of other vehicles’ status, such as speed, acceleration, and position. This is different from the traditional diver’s self-determination information to change lanes; this technology improves the accuracy and timeliness of information, and is of great significance for improving driving safety and road utilization efficiency. First, we analyzed connected vehicle technology and built an optimal vehicle networking environment for the lane-changing model. Then we proposed the lane-changing model in connected vehicles and analyzed the different lane-changing situations. Finally, we performed simulation verification of the two models and compared the results. The results show that the frequency of lane-change and the average speed of the vehicles are improved 8.17% and 20.56%, respectively, because the lane-changing model in connected vehicles can increase speed and change lanes instantly while ensuring minimum safety distance.


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    Title :

    A Vehicle Lane-Changing Model Based on Connected Vehicles


    Contributors:

    Conference:

    20th COTA International Conference of Transportation Professionals ; 2020 ; Xi’an, China (Conference Cancelled)


    Published in:

    CICTP 2020 ; 3027-3038


    Publication date :

    2020-08-12




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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