The invention belongs to the technical field of vehicle speed limiting, and particularly relates to a vehicle road section intelligent speed limiting method and system, and the method comprises the following steps that vehicles are grouped in a speed limiting management platform; a multi-fence speed limit area is added through a map displayed on a web page; vehicle information is acquired, and a vehicle state is judged; if the vehicle speed-limiting management and control state is closed, management and control opening needs to be issued to the vehicle, otherwise, whether the vehicle has a task or not is judged according to the current time, if the task exists, speed limiting or vehicle locking conducted by the task is executed, and if not, whether the vehicle is in a fence speed-limiting area or not is judged according to the reported vehicle position; if so, the next step is executed; and a fence speed limit value is executed according to the reported vehicle position, and if the vehicle is overspeed, the speed is limited. The defects in the prior art are overcome, the multiple fence speed limiting areas are designed, the vehicles are grouped, the running information of the vehicles is obtained, speed limiting operation is conducted on the vehicles in a targeted mode, and operation is convenient and safer.

    本发明属于车辆限速技术领域,具体涉及一种车辆分路段智能限速方法和系统,包括以下步骤:在限速管理平台中对车辆进行分组;通过web页面展示的地图来添加多围栏限速区域;获取车辆信息,判断车辆状态;若车辆限速管控状态是关闭的,需要对车辆下发管控开启,否则根据当前时间判断车辆是否存在任务,若存在任务则执行任务所做的限速或者锁车,否则根据上报的车辆位置判断车辆是否在围栏限速区域内,若在围栏限速区域内执行下一步骤;根据上报的车辆位置执行围栏限速值,若车辆超速则进行限速。克服了现有技术的不足,通过设计多个围栏限速区域并对车辆进行分组,获取车辆的运行信息,针对性的对车辆进行限速操作,操作方便、更加安全。


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    Titel :

    Vehicle road section intelligent speed limiting method and system


    Weitere Titelangaben:

    一种车辆分路段智能限速方法和系统


    Beteiligte:
    PENG KAI (Autor:in) / YU LINGHUA (Autor:in) / YANG JIAN (Autor:in)

    Erscheinungsdatum :

    2021-08-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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