The invention discloses an automatic driving anti-collision safety technology for a logistics luggage tractor, and the technology comprises a sensing system and a planning system, and the sensing system is connected with the planning system. The sensing system comprises laser radar data processing, road range detection, road marking identification, traffic sign identification and vehicle and pedestrian detection; the planning system comprises classification of a drivable area, normal route planning, planning under the condition of obstacles, planning under a complex scene and planning under the condition of considering the influence of dynamic obstacles. According to the invention, through mutual cooperation of the sensing system and the planning system, the laser radar can sense the terrain and upload the sensed data, and can also monitor the shape of the road, the fluctuating road condition, the road marking, the traffic sign and pedestrians, then the planning system analyzes the specific driving route of the logistics luggage tractor, and controls the speed of the logistics luggage tractor. Through combination of automatic driving and manual control, traction of logistics luggage is safer.

    本发明公开了一种物流行李牵引车自动驾驶防撞安全技术,包括:感知系统和规划系统,所述感知系统与所述规划系统相连接;所述感知系统包括:激光雷达数据处理、道路范围检测、道路标线的识别、交通标志识别和车辆行人检测;所述规划系统包括:对可行驶区域的分类、正常路线规划、障碍物情况下的规划、复杂场景下的规划和考虑动态障碍物影响下的规划。本发明,通过感知系统及规划系统的相互配合,使得激光雷达可对地形进行感知,并将感知数据上传,还可对道路的形状、起伏路况、道路标线、交通标识及行人进行监测,然后通过规划系统分析出物流行李牵引车的具体行驶路线,并控制车速,通过自动驾驶与人为控制相结合,使得物流行李的牵引更加安全。


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    Title :

    Automatic driving anti-collision safety technology for logistics luggage tractor


    Additional title:

    一种物流行李牵引车自动驾驶防撞安全技术


    Contributors:
    SHAN PING (author) / MA LIE (author) / SHEN LIANG (author)

    Publication date :

    2022-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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



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