基于ZigBee技术的煤矿井下人员定位系统

Staff location system for coal mine based on ZigBee

针对煤矿井下人员定位系统进行研究和设计,采用Zig Bee无线通信技术作为定位核心,利用热点簇中心定位算法实现人员较为精确的人员定位.给出了定位系统中各个部分的硬件设计框图和软件流程框图,介绍了实际应用中的节点部署原则,为井下的无线定位系统设计和实现提供理论和实践参考.

The staff location system for the coal mine studied and designed in this paper .The precise staff location was achieved by adopting ZigBee wireless technology as location core and the hot spot cluster center for location algorithm .The staff location ’ s hardware and pro-gram block diagram was provided , and practical ’ s notes arrange principle was introduced .It can provide theory and practice reference for general wireless staff location .