基于ARM11的嵌入式Web远程实时温度监测系统  

Remote Real-time Monitoring System of Temperature Based on ARM11 for Embedded Web

作　　者：余文焕 贾华宇[2] 马珺 

机构地区：[1]太原理工大学物理与光电工程学院,山西晋中030600 [2]太原理工大学信息工程学院,山西晋中030600

出　　处：《仪表技术与传感器》2017年第12期76-80,113,共6页Instrument Technique and Sensor

基　　金：山西省自然科学基金项目(2015011050)

摘　　要：为了达到远程环境温度监测的目的,提出了一种远程温度监测系统的解决方案,该方案以ARM11内核的S3C6410作为主控制器,采用DS18B20数字温度传感器作为温度检测元件,移植嵌入式Linux系统作为操作系统。利用Apache在ARM11上构建嵌入式Web服务器,在远程监控端PC机上使用Web浏览器访问ARM平台,再结合AJAX技术和Highcharts图表库使温度和时间数据在网页中实时的动态显示,实现了远程实时温度监测。经测试该系统消耗CPU资源少,而且无需整体刷新页面来更新数据,运行稳定。In order to achieve the purpose of remote environment temperature monitoring, a remote temperature monitoringsystem was proposed, which used S3C6410 ARM11 core as the main controller,DS18B20 digital temperature sensor as the tem-perature detection component and transplanted embedded Linux system as the OS. An embedded web server was built on ARM11platform using Apache, using web browser to access ARM platform on remote monitoring PC, combined with AJAX technologyand Highcharts chart library to make real-time dynamic display of temperature and time data on web page, a remote real-timetemperature monitoring system was eventually realized. After testing, this system consumes less CPU resources and there is noneed to refresh the webpage to update the data and the system is stable.

关 键 词：嵌入式 远程监测 温度 DS18B20 AJAX技术 Apache 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]