The invention relates to an unmanned mine car battery replacing method and system, and belongs to the field of data processing. In each cycle, deploying the unmanned mine car starting from the full power of the battery swap station to execute a cargo loading task; when a cargo loading task is completed, judging whether the current residual electric quantity of the unmanned mine car is smaller than a battery replacement threshold value or not; if yes, newly establishing a battery replacement task for the unmanned mine car, controlling the unmanned mine car to go to a battery replacement station for battery replacement, and performing the next cycle after the unmanned mine car is fully charged and departs; constructing an intelligent power conversion model; when the busy degree of the mine field is greater than a preset busy degree, determining execution mine cars and an execution sequence of each cargo loading task and each battery replacement task by taking a minimum function value of a busy objective function as a target; and when the busy degree of the mine field is smaller than the preset busy degree, determining the execution mine cars and the execution sequence of the cargo loading tasks and the battery replacement tasks by taking the minimum function value of the idle target function as the target.

    本发明涉及一种无人驾驶矿车换电方法及系统,属于数据处理领域,包括:获取载货任务数据;在每个循环中,调配从换电站满电出发的无人驾驶矿车执行载货任务;当完成一项载货任务时,判断无人驾驶矿车的当前剩余电量是否小于电池更换阈值;若是,为无人驾驶矿车新建换电任务,控制无人驾驶矿车前往换电站进行换电,满电出发后进行下一循环;构建智能换电模型;当矿场的繁忙度大于预设繁忙度时,以繁忙目标函数的函数值最小为目标,确定各个载货任务以及换电任务的执行矿车以及执行顺序;当矿场的繁忙度小于预设繁忙度时,以空闲目标函数的函数值最小为目标,确定各个载货任务以及换电任务的执行矿车以及执行顺序。


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    Title :

    Unmanned mine car battery replacing method and system


    Additional title:

    一种无人驾驶矿车换电方法及系统


    Contributors:
    YANG YANG (author) / HU XINYI (author)

    Publication date :

    2024-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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