A system for automatic wheel diameter measurement and calibration comprises one or more sensing device(s) configured to sense rotation of a wheel and provide rotation data of the wheel, a positioning system configured to provide positioning data of a vehicle, a database including milepost and distance data, and a controller configured to automatically calculate a wheel diameter and a wheel diameter inaccuracy based on the rotation data, the positioning data, and a distance between a start point and an end point extracted from the database, during operation of the vehicle. Further, an associated method and non-transitory computer readable medium are described.


    Access

    Download


    Export, share and cite



    Title :

    SYSTEM AND METHOD FOR AUTOMATIC WHEEL DIAMETER MEASUREMENT AND CALIBRATION


    Contributors:

    Publication date :

    2024-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



    Control method for automatic wheel diameter calibration of motor train unit

    SU WEI / ZHAO JIANKUI / YU HONG et al. | European Patent Office | 2020

    Free access

    Short-distance accurate wheel diameter calibration method

    WU ZHENGZHAN / CHEN LIANG / WANG YANLONG et al. | European Patent Office | 2025

    Free access

    Wheel diameter calibration method, medium and equipment

    MA QUN / LIU LI | European Patent Office | 2023

    Free access

    Storage calibration wheel diameter value validity verification method

    CHEN WANGBIN / HU SHUNDING / YAN SASHAN | European Patent Office | 2024

    Free access

    Method and device for predicting train wheel diameter calibration time

    FANG DI / SUN XIAOGUANG / GENG PENG et al. | European Patent Office | 2022

    Free access