The invention of the present application has an object of providing a mine management system capable of separately sensing an abnormality of a powertrain system and a load amount sensor of a mine dump truck. For this purpose, a mine management system for managing mine dump trucks operating in a mine includes a processing device that calculates and totalizes a productivity index of the mine dump trucks, in which the processing device: calculates consumed energy of the mine dump truck on the basis of at least a vehicle velocity of the mine dump truck, a road surface gradient, and a load amount; calculates input energy of the mine dump truck on the basis of at least one of a fuel injection amount, trolley electric power, and battery electric power of the mine dump truck; and determines presence or absence of an abnormality of a load amount sensor or a powertrain system of the mine dump truck on the basis of the consumed energy and the input energy.


    Access

    Download


    Export, share and cite



    Title :

    MINE MANAGEMENT SYSTEM


    Additional title:

    MINENVERWALTUNGSSYSTEM
    SYSTÈME DE GESTION DE MINE


    Contributors:

    Publication date :

    2023-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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



    MINE MANAGEMENT SYSTEM AND MINE MANAGEMENT METHOD

    HIRANAKA TAKASHI | European Patent Office | 2016

    Free access

    Mine management system and mine management method

    HIRANAKA TAKASHI | European Patent Office | 2018

    Free access

    MINE MANAGEMENT SYSTEM AND MINE MANAGEMENT METHOD

    HIRANAKA TAKASHI | European Patent Office | 2016

    Free access

    MINE MANAGEMENT SYSTEM

    OSAGAWA KENTA | European Patent Office | 2016

    Free access

    MINE MANAGEMENT SYSTEM

    OSAGAWA KENTA | European Patent Office | 2016

    Free access