此项目是建立在ZigBee无线通信技术平台上的分布式煤矿井下信息监测,提出一种由无线传感器网络代替传统的RS-485总线的设计方案.实现煤矿井下信息监测系统从有线网络到无线网络的过渡。
This paper through analyzing the automatic meter reading project at home and abroad, and contact the actual situation in our country, using Zigbee technology and GPRS technology, solving technical difficulties of the system hardware and software design from the system networking methods, it provides a set of solutions for the entire automatic meter reading system design.