【摘要】 网络节点利用LPC2103微处理器控制MC13192无线收发器模块收发数据,通过传感器模块对矿井的环境信息进行采集,将采集到数据经ZigBee无线传感器网络和GPRS传输给远程的监控中心。测试结果表明,该系统具有结构简单、节点灵活、功耗低等优点,实现了在无线网络环境下对煤矿安全实时远程监测。更多还原

【Abstract】 Microprocessor LPC2103 is applied on nodes to control wireless transceiver module MC13192 to receive and transmit data.Sensor module collects circumstance information in mine,which is transferred to remote monitoring center via ZigBee wireless sensor network and GPRS.Test results show this system has advantages of simple structure,flexible nodes,low power consumption and implementation of real-time,remote monitoring & measuring on mine safety via wireless network.更多还原