The invention discloses an obstacle identification method and device for a road roller group and the road roller group, which are applied to the road roller group and are used for acquiring perceived obstacle information of each road roller in the road roller group, integrating the perceived obstacle information of all the road rollers in the road roller group to obtain marked obstacle information of an operation area of the road roller group, and identifying the road roller group according to the marked obstacle information. The obstacle marking information is sent to all the road rollers in the road roller group; according to the method, each road roller in a road roller group is utilized to respectively sense obstacles around the road roller so as to obtain sensed obstacle information, so that all marked obstacle information of an operation area where the whole road roller group is located is obtained and sent to each road roller, and wider and more comprehensive obstacle information is obtained by utilizing a plurality of sensing views; therefore, safe operation of all the road rollers in the road roller group is ensured, and the action track of the dynamic obstacle is pre-judged in advance by utilizing obstacle information sensed by other road rollers in the road roller group, so that the obstacle avoidance response speed is accelerated, and the operation safety is ensured.

    本申请公开了一种压路机群的障碍物识别方法、装置及压路机群,应用于压路机群,获取压路机群中每台压路机的感知障碍物信息,综合压路机群中的所有压路机的感知障碍物信息,得到压路机群的作业区域的标记障碍物信息,并且将标记障碍物信息发送至压路机群中的所有压路机;即利用压路机群中的每台压路机分别感知其周围的障碍物以得到感知障碍物信息,以得到整个压路机群所在作业区域的所有标记障碍物信息并发送到每台压路机上,以利用多个感知视野获取更广、更全面的障碍物信息,从而保证压路机群中的所有压路机安全作业,并且利用压路机群中的其他压路机感知到的障碍物信息,提前预判动态障碍物的行动轨迹,以加快避障响应速度,保证作业安全性。


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    Title :

    Obstacle identification method and device for road roller group and road roller group


    Additional title:

    一种压路机群的障碍物识别方法、装置及压路机群


    Contributors:
    TAN BIN (author)

    Publication date :

    2023-10-13


    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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