The invention discloses a railway line quality dynamic detection system and method, and the system comprises a positioning device which is disposed on a locomotive and is used for periodically obtaining horizontal position data and altitude data; the vehicle-mounted arithmetic processor is used for calculating the altitude rate of the locomotive based on the altitude data corresponding to the adjacent time points and screening out abnormal point locations on the railway line according to the altitude rate; the server is arranged in a machine room and is used for storing the horizontal position data, the altitude data and the abnormal point location data; the communication device is arranged on the locomotive and used for transmitting the horizontal position data, the altitude data and the abnormal point location data to the server; and the user terminal is used for constructing an electronic map according to the horizontal position data and the altitude data and marking abnormal point locations on the electronic map. According to the invention, the positioning principle is utilized to detect the railway line disease condition, the line condition is dynamically monitored, the cost is low, the use is convenient, and the disease point position area can be automatically generated.

    本发明公开一种铁路线路质量动态检测系统和方法,该系统包括:定位装置,设置于机车上,用于周期性获取水平位置数据和海拔数据;车载运算处理器,用于基于相邻时间点对应的海拔数据计算机车的海拔速率,并根据海拔速率筛选出铁路线路上的异常点位;服务器,设置于机房,用于存储水平位置数据、海拔数据和异常点位数据;通讯装置,设置于机车上,用于将水平位置数据、海拔数据和异常点位数据传输至服务器;用户终端,用于根据水平位置数据和海拔数据构建电子地图,并在电子地图上标注出异常点位。本发明利用定位原理来进行检测铁路线路病害情况,动态监测线路情况,成本低使用方便,能自动生成病害点位置区域。


    Access

    Download


    Export, share and cite



    Title :

    Railway line quality dynamic detection system and method


    Additional title:

    一种铁路线路质量动态检测系统和方法


    Contributors:
    LUO TAO (author) / CHENG ZHIBO (author) / ZHANG WEI (author) / YANG YING (author) / WU CONGLIN (author) / YANG LIN (author)

    Publication date :

    2024-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



    Railway line dynamic detection method

    LI XIAOMING / ZHANG TAO | European Patent Office | 2023

    Free access

    Obstacle detection system and method for railway operation line

    ZHANG XIAOTAO / CHANG LE / REN ZHONG | European Patent Office | 2023

    Free access

    Railway line detection device and program

    FUTAGAMI TAKUYA / TAKAHASHI YUSUKE / SUZUKI YOSHIHIKO et al. | European Patent Office | 2023

    Free access

    High-speed railway track condition dynamic detection system and method

    LI WEI / SHI LEI / YI JIANNI et al. | European Patent Office | 2020

    Free access