运用通信网络的电力计费与通报系统设计Design of Power Metering and Reporting System Based on Communication Network
龚天川
摘要(Abstract)：
结合单片机、电子电路、有线电话网络、GSM网络等技术构建一用电资料自动回报平台,来提供用户用电资料的实时回报,以达到资料实时传输的目的,改善传统收费方式的缺点。在此平台中,利用单片机的定时器设定一固定计时周期,并配合光屏蔽器、OP放大器组成中断计数电路,将所计数中断的值存入单片机的缓存器中,等待计时周期时间终了时,再通过有线电话网络或GSM系统将存放在单片机缓存器所计数的值,传送到监控中心,如此电力公司便可轻松掌握用户用电信息。
关键词(KeyWords)： 移动电力计费;GSM网络;用电回报系统;定时器
基金项目(Foundation):
作者(Author): 龚天川
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