The invention discloses a method for controlling a driverless vehicle to drive out of a road. The method comprises a road specially used for the driverless vehicle to drive, the unmanned vehicle comprising a positioning module, a sensor group and a master control system; and a road management system. When the unmanned vehicle needs to drive out of the road, after a driving-out intention is sent to the road management system, the system calculates the time required by the unmanned vehicle to run to an expected separation point according to data measured by a positioning module, a speed sensor and an acceleration sensor; and the road management system sends instructions to the vehicles in front of and behind the expected separation point, controls the vehicles behind the expected separation point to slow down, and makes space positions required by the vehicles to be separated from the formation in the running traffic flow, so that the vehicles are driven out of the system. According to the method, the road management system controls the vehicles behind the expected separation point to decelerate, so that the vehicles needing to drive out of the road can safely leave the formation.

    本发明公开了一种无人驾驶车辆驶出道路的控制方法,包括专供无人驾驶车辆行驶的公路;无人驾驶车辆,包括定位模块、传感器组和主控系统;以及道路管理系统。当无人驾驶车辆需要驶出道路时,将驶出意图发送至道路管理系统后,系统根据定位模块、速度传感器和加速度传感器所测数据计算所述无人驾驶车辆运行至预期分离点所需的时间;由道路管理系统对预期分离点前后的车辆发出指令,控制预期分离点之后的车辆减速,在运行车流中让出欲脱离编队车辆所需的空间位置,使其驶出系统。该方法通过道路管理系统控制预期分离点之后的车辆进行减速,使得需要驶出道路的车辆可以安全脱离编队。


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    Titel :

    Method for controlling unmanned vehicle to drive out of road


    Weitere Titelangaben:

    一种无人驾驶车辆驶出道路的控制方法


    Beteiligte:
    LI YUAN (Autor:in) / WU HENG (Autor:in) / SU QUANKE (Autor:in) / PENG TING (Autor:in) / LI JUN (Autor:in) / YANG KESHENG (Autor:in) / ZHOU TAOYAN (Autor:in) / ZHANG XINGJIE (Autor:in) / LIU JIE (Autor:in) / LI JITING (Autor:in)

    Erscheinungsdatum :

    2021-12-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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