摘要
针对当前智能电网的发展和需求,国家电网公司提出了相应的物联网技术应用和发展的方向,结合当前发展趋势,文章研究并设计了一款物联网智能电能表。本设计以物联网常用的单片机ESP8266作为控制中心,驱动电能计量芯片ADE7758进行电能数据的测量,通过WiFi将数据上传,利用OLED屏幕显示数据。介绍了系统的总体设计,以及软硬件设计和组网方式,重点介绍了各模块的硬件设计。通过软硬件结合,该电能表实现了电能分时计量控制、无线数据远传等功能。通过测试,系统的软硬件满足设计要求,实现了设计指标。
In view of the current development and demand of smart grid,the State Grid Corporation of China has put forward the corresponding application and development direction of the Internet of Things technology.Combining with the current development trend,this paper studies and designs a IoT intelligent electric energy meter based on single chip computer.This design takes the single chip computer ESP8266 commonly used in the Internet of Things as the control center.It drives the electric energy measurement chip ADE7758 to measure the electric energy data.It uploads the data through WiFi and displays the data with the OLED screen.Firstly,the overall design of the system is introduced,and then the hardware and software design and networking mode of the system is introduced.The hardware design of each module is emphatically introduced.Through the combination of the hardware and software,the electric energy meter has the functions of electric energy time-sharing measurement control,wireless data transmission,etc.Through testing,the hardware and software design of the system meets the design requirements,and the design targets are achieved.
作者
袁玉英
罗永刚
袁慧祥
李银山
梁春燕
YUAN Yuying;LUO Yonggang;YUAN Huixiang;LI Yinshan;LIANG Chunyan(Department of Communication Engineering,College of Computer,Shandong University of Technology,Zibo 255000,China;College of Electrical and Electronic Engineering,Shandong University of Technology,Zibo 255000,China;China Mobile Dezhou Branch,Dezhou 253013,China)
出处
《电力信息与通信技术》
2019年第4期72-76,共5页
Electric Power Information and Communication Technology
基金
2016年山东省淄博市校城融合发展计划项目(2016ZBXC165)
