The invention belongs to the technical field of mining area mining, and particularly discloses a mine excavator high and steep slope alarm system based on digital twinning, comprising a mining area scene digital twinning module used for constructing a mining area digital twinning scene; the data acquisition module is used for acquiring blast hole information and excavator information; the data processing module is used for generating a blast hole model and an excavator model; the data processing module is used for sending the blast hole model and the excavator model to a mining area scene digital twinning module so as to generate a blast hole collision body and an excavator collision body in the mining area scene digital twinning module; and the judgment module is used for judging whether the blast hole collision body and the excavator collision body collide or not, and if yes, warning information is sent out. Based on the system, the invention further provides a mine excavator high and steep slope warning method based on digital twinning, and timely early warning is carried out by judging the operation condition of the excavator and the relative position of the excavator and a muck pile area to inform the excavator of the possible collision risk.

    本发明属于矿区开采技术领域,具体公开了一种基于数字孪生的矿山挖机高陡边坡告警系统,包括矿区场景数字孪生模块,用于构建矿区数字孪生场景;数据采集模块,用于采集炮孔信息和挖机信息;数据处理模块,生成炮孔模型和挖机模型;所述数据处理模块用于将所述炮孔模型和挖机模型发送至矿区场景数字孪生模块,以在所述矿区场景数字孪生模块内生成炮孔碰撞体和挖机碰撞体;判断模块,用于判断所述炮孔碰撞体和挖机碰撞体是否发生碰撞,若是,则发出告警信息。基于该系统,本发明还提供了一种基于数字孪生的矿山挖机高陡边坡告警方法,通过判断挖机的运行状况以及挖机与爆堆区域的相对位置及时预警告知挖机可能产生的碰撞风险。


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    Title :

    Mine excavator high and steep slope alarm system and method based on digital twinning


    Additional title:

    一种基于数字孪生的矿山挖机高陡边坡告警系统及方法


    Contributors:
    WANG JIAHAO (author) / MAO JING (author) / JIN YU (author) / ZHOU ZHONGJIE (author) / JIAO XIZHE (author) / CHENG XIAOKANG (author)

    Publication date :

    2024-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B64U / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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