基于Zigbee和GPRS的多参数水质监测系统设计

Design of Multi-parameter Water Quality Monitoring System Based on Zigbee and GPRS

针对传统水质监测存在的实时性差、覆盖范围窄、网络布局困难等问题,设计出一种基于Zigbee无线传感网络和GPRS技术的远程实时水质监测系统。文中重点阐述该系统的硬件设计和软件实现过程。该系统将水质传感器采集的各项参数传送给CC2530芯片后,经Zigbee网络发送给网络协调器,再通过GPRS无线通信模块SIM300传送到Internet或移动终端,最后用户可通过PC机或手机终端查看水质参数信息,实现了水质信息的远程实时监测。实验应用表明,该系统监测范围广、使用方便、快捷,具有较为广阔的应用前景。

To resolve the shortage of poor real-time feature,narrow coverage,difficult network layout and other troubles in traditional water quality monitoring,this paper designed a remote water quality monitoring system based on wireless sensor network of Zigbee and GPRS technology,which focused on hardware design and implementation of software. The water quality sensors collect parameter information and send them to chip of CC2530,which were sent to the network coordinator by the Zigbee network.Combining with GPRS wireless communication module SIM300 to connect to the Internet or mobile terminals,so terminal users can view water quality parameters via PC and mobile phones to achieve water quality information remote real-time monitoring. Experiments application showed that the system had a broad application prospects with the advantage of wide coverage,conveninent and fast to use.