基于UWB技术的矿井资源实时定位系统设计

Design of Real-time Location System of Mine Resources based on UWB Technology

矿井开采作业环境复杂,存有较高的危险系数,为保障井下作业的安全进行,笔者提出了一种井下资源定位管理模型,并设计了一种基于UWB技术的井下资源定位系统,系统采用TDOA定位算法,有利于降低井下环境的干扰,减少定位误差,实现矿井资源的有效定位,能够实时获取井下工作人员、矿井机车、环境监测传感器等资源的位置信息,有利于矿井安全体系的建设。

The mining operation environment is complicated,and the working environment have a higher risk,to ensure the safety of underground work,the author puts forward a kind of underground resources positioning management model,and designs a kind of underground resources based on the technology of UWB positioning system.The system uses the algorithm of TDOA,reduces the interference of subsurface environment and the positioning error,realizes the effective positioning of mine resources,could obtain the real-time underground workers,mine car,environment monitoring sensor location information such as resources.It is beneficial to the construction of mine safety system.