摘要
运用单片机技术,设计了一种多用户智能型电能表。这种电能表能够同时计量多用户的电能。它还能够分时段计量各用户的用电量。提高电网的利用率。它还配有RS485远程通信接口使得它可以方便的接入自动抄表网络。
A Multi-user＇s intelligent electric energy meter is designed by using the technology of single chip process. This electric energy meter can measure the electricity of multi-user＇s at the same time. On the other hand, it can measure electricity of each user＇s in different time section, which will improve running efficiency of electric network. Also, It easily links the management net for automatic copy data by the port of RS485 telecommunication.
出处
《机械设计与制造》
北大核心
2008年第6期9-10,共2页
Machinery Design & Manufacture
关键词
单片机
电能表
RS485
远程通讯:抄表
Single chip process
Electric energy meter
RS485
Telecommunication
Copy data
