摘要
针对目前城市管网运行中存在的问题,提出了一种基于ZigBee技术和GPRS通信网络的市政管网无线监测系统。给出了ZigBee无线传感器节点和网络协调器节点的软件和硬件设计方案。重点介绍了利用动态域名解析实现GPRS模块同监控中心计算机建立通信连接的方法。实验证明,基于ZigBee技术和GPRS通信网络的城市管网无线监测系统实现了监测区域内传感器的密集覆盖,保证了管网数据的实时性、可靠性和完整性。
In order to solve the existing problem in the operation of urban pipeline network,the urban pipeline wireless monitoring system was presented based on ZigBee technology and GPRS. Hardware and software design of wireless sensor node and coordinator was given,the realization method was introduced in detail about establishing communication pathway between GPRS module and monitoring center by using the dynamic DNS. Experiment shows that the urban pipeline wireless monitoring system based on ZigBee technology and GPRS improves the real-time property, reliability and integrity of pipeline network data with increasing the sensor node density in the monitored region.
出处
《电气传动》
北大核心
2012年第1期49-52,70,共5页
Electric Drive
基金
国家"十一五"科技支撑计划重点项目(2006BAJ16B08)
