基于ZigBee的矿山井下人员定位系统的设计和研究

Design and Research of Underground Personnel Positioning System Based on ZigBee

设计并研究了一种基于ZigBee技术的矿山井下人员定位系统。系统通过部署ZigBee无线传感器网络,实时监控矿工的位置信息,提高矿井安全管理水平。分析了矿山井下环境的特点及其对无线通信的挑战,提出了系统的总体架构,包括终端设备、路由节点、协调器和后台管理系统。硬件部分选用了高效的传感器和通信模块,软件部分则实现了嵌入式开发和数据处理算法。通过系统集成与测试,验证了该系统在定位精度和系统稳定性方面的有效性,为矿山安全生产提供了可靠保障。

A ZigBee technology based location system for underground mine personnel was designed and studied.Through the deployment of ZigBee wireless sensor network,the system can monitor the location information of miners in real time and improve the level of mine safety management.Firstly,the characteristics of underground mine environment and its challenge to wireless communication were analyzed.Then,the overall architecture of the system was presented,including terminal equipment,routing node,coordinator and background management system.The hardware part uses efficient sensor and communication module,and the software part realizes embedded development and data processing algorithm.Through system integration and testing,the effectiveness of the system in positioning accuracy and system stability was verified,which provides a reliable guarantee for mine safety production.