基于Arduino的用电器检测系统设计与实现

Design and implementation of electrical detection system based on Arduino

针对高校学生寝室大功率电器可能引发火灾的问题,设计了一款智能用电器检测系统。当用电器插入插座中,利用电参数传感器完成对电器参数值的检测,通过数据分析实现电器工作状态的监测与识别,并采用液晶显示屏显示监测结果。同时,借助OneNET物联网云平台实时存储和更新用电器信息,系统与云平台通过WIFI连接,管理员可以通过手机APP或网页登录实时查看寝室用电器的情况,实现用电器远程监视功能。实验结果表明:电器识别率能达到90%以上,液晶显示、云平台模块能正常工作。

A smart electrical appliance detection system is designed for the problem that high-power appliances in college students’classrooms may cause fires.When the electrical appliance is inserted into the socket,the electrical parameter sensor is used to complete the detection of the electrical parameter value,the data analysis is used to monitor and identify the working state of the electrical appliance,and the liquid crystal display is used to display the monitoring result.At the same time,the OneNET IoT cloud platform is used to store and update the electrical information in real time.The system and the cloud platform are connected through WIFI.The administrator can log in the real-time view of the electrical appliances in the bedroom through the mobile APP or webpage to realize the remote monitoring function of the electrical appliance.The experimental results show that the recognition rate of electrical appliances can reach more than 90%,and the liquid crystal display and cloud platform modules can work normally.