The present invention is directed to an obstacle avoidance system for an unmanned vehicle, comprising: an obstacle sensing module provided at a vehicle body; a vehicle-mounted computer provided at the vehicle body and electrically connected to the obstacle sensing module; a control module provided at the vehicle body and electrically connected to the vehicle-mounted computer; and a power source provided at the vehicle body and electrically connected to the obstacle sensing module, the vehicle-mounted computer and the control module. Where, the obstacle sensing module provides sensed information to the vehicle-mounted computer, the vehicle-mounted computer judges whether time for at least one obstacle to approach the vehicle body is less than a safe value according to the information, and if the time is less than the safe value, the vehicle-mounted computer calculates a collision time sequence of the obstacles and plans a movement trajectory, and communicates modified trajectory information to the control module, and the control module controls the vehicle body to perform an obstacle avoidance movement according to the modified trajectory information.


    Access

    Download


    Export, share and cite



    Title :

    OBSTACLE AVOIDANCE SYSTEM AND METHOD FOR UNMANNED VEHICLE


    Contributors:

    Publication date :

    2024-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64U



    Unmanned vehicle obstacle avoidance method and system

    ZOU YUAN / ZHANG XUDONG / SUN FENGCHUN et al. | European Patent Office | 2020

    Free access

    Obstacle avoidance method for unmanned vehicle

    ZHU XIANG | European Patent Office | 2020

    Free access

    Obstacle avoidance device for unmanned aerial vehicle and obstacle avoidance method thereof

    ZHUANG XIAOBO / JIN JING / ZHUANG BITAI | European Patent Office | 2024

    Free access


    Unmanned aerial vehicle obstacle avoidance structure

    HUANG LI / FEI CHAO / WU CHUNLAN et al. | European Patent Office | 2022

    Free access