摘要
为了促进节能减排、推进智能电网建设的进程,设计实现了一套基于计算机测控技术的远程综合用电监测系统。系统在用电端以ADE7878为核心搭建实时用电测量模块,测量数据通过GTM900-C模块进行打包并按照TCP协议传输到最近的光纤分发基站,利用光纤分发基站的nRF905单片射频收发器芯片通过光纤将数据包发送到监测控制中心。监测控制中心对网络通信发来的数据进行解包、识别、处理、显示并存储到数据库中。测试结果分析证明:该方案成本较低,工作稳定,数据可靠,对抑制办公生活用电和营业用电的浪费有明显的抑制作用。
In order to promote energy conservation and the process of the construction of smart grid, a set of electric quantity monitoring system based on computer measurement and control is designed and implemented.In the electricity end the unit of ADE7878 is built as the core of real-time electricity measurement.The measurement data is packaged and transferred to the fiber distribution base station according to the TCP protocol through the GTM900-C module,and the data is resent to the monitoring control center by the nRF905 module in the base station via fiber optic.The data sent through network communication is unpacked,identified,processed and stored into the database in the monitoring control centre.The test results prove that the program has low cost,stable management,reliable data and it has a significant inhibitory effect on the inhibition of the office electricity consumption and business electricity waste.
出处
《电子测试》
2014年第6X期11-12,共2页
Electronic Test
基金
沧州市教育科学研究"十二五"规划课题(课题编号:201206006)
关键词
计算机测控
用电监测系统
网络通信
数据库
computer measurement and control
electric quantity monitoring system
network communication
database
