基于WSN的智能用电监测节点的设计  

Design of Intelligent Electricity Monitoring Node Based on WSN

作　　者：雷景生[1] 苏峰[1,2] 刘大明[1] 

机构地区：[1]上海电力学院计算机科学与技术学院,上海200090 [2]上海电力学院电子与信息工程学院,上海200090

出　　处：《上海电力学院学报》2016年第2期115-119,共5页Journal of Shanghai University of Electric Power

摘　　要：为实现电力需求侧用电信息的智能化监测与管理,基于无线传感器网络技术,设计并实现了面向电力用户侧的智能控制用电监测节点.介绍了基于射频芯片CC2420和MSP430系列单片机,电能计量芯片RN8209G的智能用电监测节点的设计.该节点具有智能开关控制、电能采集、过载保护和能耗管理等功能,对设计的节点进行了硬件测试和组网通信测试实验.实验结果验证了开发的节点可实现用户侧远程用电监测与控制,并具有良好的实时性和准确性.The wireless sensor network technology is analyzed to achieve intelligent monitoring and management of electricity demand side of power information,and nodes are designed and implemented with functions of intelligent control and electricity monitoring for power user side. The design of intelligent electricity monitoring node is introduced,which is based on RF chip CC2420,MSP430 single chip microcomputer and measurement chip RN8209 G. The node has intelligent switch control,collection of electric energy,overload protection and power consumption management and other functions. Nodes are designed to test the hardware and networking communications testing laboratories. Experimental verification of the developed node can realize remote monitoring and control of user-side power and has a good real-time performance and accuracy.

关 键 词：无线传感器网络 远程用电监测 智能开关控制 

分 类 号：TM876.2[电气工程—高电压与绝缘技术] TP18[自动化与计算机技术—控制理论与控制工程]