摘要
Abstract
A low cost and low power consumption electricity meter reading system based on ZigBee technology and GPRS technology is put forward to solve the problems that traditional meter reading methods are inefficient and error prone. The gene-ral structure of the system is described. The terminal acquisition node,routing node and coordinator node in the hardware sys-tem are designed. The program flow chart is given. The remote data information acquisition with high efficiency and high reliability for users′ electric energy meters was implemented by the system,which improves the efficiency of electric power meter reading.关键词
ZigBee/GPRS/无线抄表系统/CC2530Key words
ZigBee/GPRS/wireless meter reading system/CC2530分类
信息技术与安全科学
