GPS is unavailable for mobile target tracking due to satellite signal outage in underground mines. Thanks to certain reliable sensor measurements, such as SINS and WSN approaches, the position for mobile target can be estimated in GPS-denied environments. After researching the cooperative movement of mining fleet, the kinematics model and parameter constraints are derived. Then, we outline the details of the cooperative correction strategy implementation about SINS accumulative error and WSN instable position accuracy as simple as possible. The SINS/WSN system is developed by C# language combined with Matlab and SQL software. The results show that the proposed SINS/WSN positioning algorithm can get the reliable position, which can provide the reference for shearer tracking and path planning, and lay the basis for collaborative automation of mining fleet in GPS-denied environments.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Shearer positioning for mining fleet cooperative movement in GPS-denied environments


    Contributors:
    Luo Chengming (author) / Xin Gaifang (author) / Yang Hai (author) / Li Wei (author)


    Publication date :

    2016-08-01


    Size :

    185904 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    V2X-Based Cooperative Positioning for Connected Vehicles in GNSS- Denied Environments

    Zheng, Shaowu / Xie, Chong / Huang, Ruyi et al. | IEEE | 2023




    Simless GSM positioning for navigation in GPS-denied environments

    Soldado Serrano, Inmaculada / García Doblado, José / Finazzi, Ignazio Federico et al. | Emerald Group Publishing | 2018


    Global positioning denied navigation

    WISSLER JOHN B / SAUNDERS JEFFERY | European Patent Office | 2023

    Free access