基于物联网+ARM技术的实验室安全监控系统设计与实现  

Design and Implementation of Laboratory Safety Monitoring System Based on Internet of Things+ARM Technology

作　　者：罗霞 陈泽镐 罗阔[2] LUO Xia;CHEN Zehao;LUO Kuo(College of Electronic Engineering(College of Artificial Intelligence),South China Agricultural University,Guangzhou 510642,China;College of Engineering,South China Agricultural University,Guangzhou 510642,China)

机构地区：[1]华南农业大学电子工程学院(人工智能学院),广州510642 [2]华南农业大学工程学院,广州510642

出　　处：《长春大学学报》2024年第12期15-23,共9页Journal of Changchun University

基　　金：中国高校产学研创新基金-智创兴教专项项目(2024ZC025);广东省本科高校教学质量与教学改革工程建设项目(粤教高函【2023】4号);广东省高等教育学会“十四五”规划项目(23GYB06);华南农业大学教学质量与教学改革工程建设项目(JG22010);教育部产学合作协同育人项目(230702595161723)。

摘　　要：本文提出一种基于物联网和ARM技术的实验室安全监控系统,系统由网页用户端、主控制端、传感器节点端和门禁控制部分组成,端与端之间通过射频芯片连接局域网进行信息交互和控制。利用内置多种传感器,实时向用户显示环境数据,并通过浏览器接收。在检测到数据异常时,系统会自动向用户发送警报,设计制作外壳后组成完整门禁系统。经多次实验测试,该系统能稳定获得各项环境和摄像头的数据信息,平均误差较小,摄像头数据延迟在600 ms内,大大提高了实验室的安全管理效率。In view of the challenges of traditional laboratories in managing a large number of experimental equipment and coping with safety pressure,a laboratory safety monitoring system based on Internet of things and ARM technology is proposed.The system consists of a web client,a main control terminal,a sensor node terminal and an access control part,in which the end-to-end is connected to the local area network through a radio frequency chip for information interaction and control.A variety of built-in sensors are used to real-timely display environmental data to the users,and to receive through the browser.When the abnormal data is detected,the system will automatically send an alarm to the users,design and manufacture the cover to form a complete access control system.After several experimental tests,the system can stably obtain the data information of various environments and cameras,and the average error is small and the camera data delay is within 600ms,having greatly improved the safety management efficiency of the laboratory.

关 键 词：物联网 ARM技术 实验室安全 监控系统 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]