The invention relates to a passing guiding method and guiding system for an intelligent network connection vehicle under the vehicle mixed driving condition. The method comprises the following steps: collecting vehicle driving information, and obtaining a target lane of a vehicle; judging whether the intelligent network connection vehicle entering the communication area conflicts with the manual driving vehicle or not; judging the type of the conflict of the vehicle on the lane according to the target lane of the vehicle; according to the vehicle driving information, obtaining the total passing time of two vehicles of the corresponding conflict type driving through the intersection according to the original state; and selecting the vehicle with the shortest passing time to obtain the preceding right, and recalculating the optimal acceleration of the passing vehicle with the later passing time according to the shortest passing time. According to the method, the condition of mixed motorcades is considered, and acceleration of the vehicle is indirectly optimized through calculation of the passing time, so that the passing efficiency of the intersection is improved, the fuel consumption of the vehicle in the driving process is reduced, and the driving safety of the non-signalized intersection is improved.

    本发明涉及一种车辆混行情况的智能网联车辆的通行引导方法及引导系统,包括以下步骤:采集车辆行驶信息,获得车辆的目标车道;判断进入通信区域的智能网联车辆与人工驾驶车辆是否会发生冲突:根据车辆的目标车道,判断车道上的车辆发生的冲突的类型;根据车辆行驶信息,获取对应冲突类型的两个车辆按照原始状态行驶通过交叉口的总的通行时间;选取通行时间最小的车辆获得先行权,通行时间在后的通行的车辆根据最小的通行时间重新计算最佳加速度。其考虑了混合车队的情况,通过通行时间的计算间接优化车辆的加速度,既提高了交叉口的通行效率,降低了车辆在行驶过程中的燃油消耗,又提高了无信号交叉口行驶的安全性。


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    Title :

    Passing guiding method and guiding system for intelligent network connection vehicle under vehicle mixed driving condition


    Additional title:

    车辆混行情况的智能网联车辆的通行引导方法及引导系统


    Contributors:
    CHEN YING (author) / E WENJUAN (author) / WANG CHENG (author) / WANG XIANG (author) / MA SHIWEI (author) / ZHENG JIANYING (author) / CHENG MING (author) / TAO YANYUN (author)

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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