用电信息的无线传感器网络采集与控制系统设计

Design of Wireless Sensor Networks for Power Use Information Collection and Control Systems

为促进节能减排、缓解城乡用电紧张问题,设计一种基于无线传感器网络的用电信息采集与控制系统,以监控用户的用电情况.系统由多个用电信息采集与控制节点、信息处理终端节点、GPRS模块和远程管理端组成,采用CC2530无线射频模块实现各节点的通信,GPRS模块实现数据的远程传输,单片机处理各个数据.测试验证:系统可采集用户的电压、电流和电能等用电信息,并控制用户的电能开关.

In order to save energy,reduce emission,and overcome power shortage problem in rural and urban areas,a power use information collection and control system based on wireless sensor networks is designed to monitor and control users'electricity consumptions.The collection and control system consists of a number of power use information collection and control nodes,an information processing terminal node,a GPRS module and a remote management terminal.The system uses CC2530 RF modules for node communication,GPRS module for remote data transmission,and SCM for data processing.The experimental results show that the system can collect users'power use information such as voltage,current,power,and control users'power switches.