The invention relates to the technical field of vehicle cooperative control systems, in particular to a vehicle ramp afflux-in and afflux-out cooperative control method. Mainly aiming at the problem that the existing scheduling system does not fundamentally solve the problem of on-off and on-off of ramps, the invention provides the following technical scheme: the method comprises the following steps: S1, investigating the traffic flow of previous ramps; s2, real-time monitoring is carried out on the driving condition of a ramp afflux/exit point; s3, alternative schemes are calculated, and an optimal scheme is recommended to the driving vehicle; and S4, the scheduling system reasonably deploys vehicle afflux/export nodes, and determines whether to add lanes in combination with municipal demands. According to the method, the ramp confluence points of the vehicles are dispatched and distributed, the confluence points are replaced in advance, traffic jam caused by the same node is avoided, the traffic pressure of the confluence points is effectively relieved, automatic dispatching control is achieved in combination with previous data, the method is more intelligent and informationized, and the method is suitable for cooperative control of ramps; the method is mainly applied to the import or export scheduling of vehicles on ramp roads.

    本发明涉及车辆协同控制系统技术领域,尤其涉及一种车辆匝道汇入汇出协同控制方法。其主要针对现有调度系统没有从根本上解决匝道汇入汇出的问题,提出如下技术方案:包括以下步骤:S1、对往期匝道车流量调研;S2、对匝道汇入/汇出点的行车情况实时监控;S3、计算备选方案,并向行驶车辆推荐最优方案;S4、调度系统合理调配车辆汇入/汇出节点,并结合市政需求决定是否需要增设车道。本发明对车辆的匝道汇入点调度分配,提前更换汇入节点,避免从同一个节点造成的交通堵塞,有效的缓解汇入点的交通压力,且结合往期数据自动调配控制,更加智能化信息化,适合匝道的协同控制,主要应用于匝道道路车辆的汇入或汇出调度。


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    Title :

    Vehicle ramp afflux-in and afflux-out cooperative control method


    Additional title:

    一种车辆匝道汇入汇出协同控制方法


    Contributors:
    SHAN PING (author)

    Publication date :

    2022-09-02


    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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