The invention discloses an intelligent iron shoe station track identification system based on information fusion. The system comprises more than four positioning satellites, a base station, a 4G private base station, a plurality of pairs of intelligent iron shoes, a positioning terminal and a monitoring upper computer; and the positioning terminal fuses the identification results of the two station track identification methods: a precision weight statistical method and a variable variance Gaussian filtering method, and comprehensively judges to obtain a final station track identification result so as to realize accurate station track identification. When the precision weight statistical method is used for carrying out station track identification, the positioning data precision weight is reasonably introduced, the effect of high-precision data on the identification effect is improved, the adverse effect of low-precision data on the identification effect is effectively reduced, and the identification result is more accurate and effective. The station track identification method based on information fusion is provided, and the problem that results of two identification methods are contradictory is effectively solved.

    本发明公开了一种基于信息融合的智能铁鞋股道识别系统,该系统包括4颗以上定位卫星、基准站、4G私有基站、多对智能铁鞋、定位终端及监控上位机;定位终端融合精度权重统计法和变方差高斯滤波法两种股道识别方法的识别结果,综合判断获得最终的股道识别结果,以实现股道精准识别。使用精度权重统计法进行股道识别时,合理引入定位数据精度权重,提高高精度数据对识别效果的作用,有效降低了低精度数据对识别效果的不利影响,使识别结果更加准确有效。提出基于信息融合的股道识别方法,有效解决了两种识别方法的结果出现矛盾的问题。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Intelligent iron shoe station track identification system and method based on information fusion


    Weitere Titelangaben:

    一种基于信息融合的智能铁鞋股道识别系统及方法


    Beteiligte:
    YE YANFEI (Autor:in) / LIU SHUAI (Autor:in) / SHEN PUJUN (Autor:in) / SHI YONGXIANG (Autor:in) / LI MING (Autor:in) / XU TAO (Autor:in) / CHEN TIANSHI (Autor:in) / WANG YAO (Autor:in)

    Erscheinungsdatum :

    2021-11-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



    TRACK SHOE

    JONES BENJAMIN I / ABELLO BENOIT / HAKES DAVID J | Europäisches Patentamt | 2024

    Freier Zugriff

    Intelligent anti-slip iron shoe

    WANG YONGXUE / LI ZHENGYANG / CHEN DENGXIAN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    TRACK SHOE

    CHOI JAE YEONG / SHIN YOUNG WOONG | Europäisches Patentamt | 2019

    Freier Zugriff

    TRACK SHOE TRANSPORT SYSTEM

    KIMPARA YUSUKE / TAKANASHI KAZUHITO / ICHIHARA KENTA et al. | Europäisches Patentamt | 2023

    Freier Zugriff