基于ZigBee网络与GPRS的数据采集传输系统设计

摘要

为解决工业生产现场信号采集具有布线复杂,信号多样,环境恶劣等问题,笔者提出基于ZigBee无线传感器网络和GPRS网络的集数据采集与传输于一体的系统设计方案与实现。系统给出了节点硬件设计方案以及软件的实现方案。该系统采用CC2430型号的SOC,完成数据采集与无线网络组建,再通过GPRS模块将数据发送至远程监控中心。该系统具有结构简单,功耗低,节点灵活等优点,实现了无线条件下的数据采集与远程传输。%In order to solve the routing complexity of signal acquisition,signal diversity,poor environment and other issues in industrial production sites,the article proposes a design and implementation method based on ZigBee wireless sensor network and GPRS network.The system gives the hardware design of a wireless node and software implementations.The system uses CC2430 model which is a SOC,completing the process of data acquisition and wireless network setting up,then sends the data through the GPRS module to the remote monitoring center.It has a simple structure,low power consumption,flexibility of the node and other advantages,accomplishing data acquisition and long distance transmission under the conditions of a wireless.