摘要
设计了一种基于CAN总线和3G集抄的智能电表。该电表利用CAN总线将若干用户组成局域网,通过软件设计,能实现网内用户集中刷卡预付费、集中抄表,并经3G网络将用电数据无线传输给用电管理部门。与常用智能电表相比,具有工作更为可靠和成本低廉的特点。
This paper introduces a kind of intelligent electric energy meter,it constitutes a local network with CAN bus protocol,all the network users can realize prepayment system by bankcard and centralized meter reading.Electro-data may transfer to electric management department via 3Gwireless network.Compared with common meter it works more reliable and has lower cost.
出处
《长江大学学报（自科版）（上旬）》
CAS
2013年第3期40-43,5,共4页
JOURNAL OF YANGTZE UNIVERSITY (NATURAL SCIENCE EDITION) SCI ＆ ENG
基金
淮南市科技计划项目(2011A08102)
关键词
智能电表
CAN
3G
intelligent electric meter
CAN
3G
