摘要
针对粮仓的信息采集要求,结合嵌入式Web,设计了一种粮仓信息采集远程监控系统。该系统由粮仓现场检测系统、Web服务器、远程监控中心3部分组成。Web服务器通过RS-232标准串行接口与粮库现场测控器通信,经光纤以太网与远程监控中心交互信息。粮仓现场测控器采用89C51单片机,通过温湿度传感器采集信息,将采集的数据经过处理后通过串行通信接口上传到Web服务器。基于嵌入式平台进行嵌入式Boa服务器的设计和Boa监控软件的开发,远程用户可方便地实现对粮仓信息采集的监控。
Aiming at the requirements of granary information collection,combined with embedded Web technology,the remote monitoring system of granary information collection is designed.The system consists of granary field detection system,Web servers and remote monitoring center three parts.Web server communicates with the monitoring device of granary field through the standard RS-232 serial interface,and exchanges information with remote monitoring center through the fiber-optic Ethernet.The granary field device uses 8951 single-chip,temperature and humidity sensors collect information which uploads data processed through the serial communication interface to the Web server.Boa server is designed and Boa monitoring software is developed based on embedded platform.Remote users monitor the situation of granary field.The remote monitor of granary is realized.
出处
《农机化研究》
北大核心
2013年第6期167-169,173,共4页
Journal of Agricultural Mechanization Research
基金
国家"863计划"项目(2006AA100223)
关键词
粮仓
信息采集
远程监控系统
WEB
granary
information collection
remote monitoring system
Web
