基于RFID及WSN技术的矿山实时三维定位及灾害预警平台

The real-time 3D localization and hazard warning platform based on the RFID and WSN in underground mine

通过对比分析国内外矿山灾害死亡事故数据,突显我国矿山安全生产形势十分严峻,提出了构建矿山实时三维定位及灾害预警平台的重要性。平台基于无线射频识别技术和无线传感网络技术,实现井下工作人员、井下移动设备的三维定位,实现井下巷道工作环境的各种参数(如温度、湿度、井巷通风风速、有害气体含量等)的实时监测,分析实时监测数据,预警井下数据异常区域,防止灾害发生,分析灾害发生位置、原因及发生时井下人员、移动设备等信息,为灾后救援工作提供有价值的决策参考。

To improve the severe mining safety situation by the comparative analysis of the mining hazard death accidents at home and abroad, a real-time 3D localization and hazard warning platform in underground mine based on the RFID and WSN was developed. This platform framework consists the real-time 3D localization system of the workers and the moving equipments in the underground mine, the real-time monitor system of the mining roadway environment parameters （such as temperature, humidity, ventilation, hazard gas concentration etc. ）, the analysis system of the real-time monitor data to pre-alarm the data abnormal region, the analysis system of the position and cause of the mining hazards and the information of the workers to provide the valuable decision references for the mining rescue work.