基于GSM技术的食品冷库远程监控系统设计  

Design of the remote monitoring system of food cold storage based on GSM technology

作　　者：昝新[1] 于忠得[1] 

机构地区：[1]大连工业大学信息科学与工程学院,辽宁大连116034

出　　处：《大连工业大学学报》2014年第6期461-464,共4页Journal of Dalian Polytechnic University

摘　　要：介绍了基于GSM通信技术和嵌入式系统技术的食品冷库远程监控系统。系统以S3C2440ARM微处理器为硬件核心,以Linux操作系统为软件核心,对冷库温度进行就地监控,设计了丰富的实时数据、历史数据显示界面,直观方便的超限参数设置界面等。当冷库温度超限时,监控系统自动向远端手机发送超限温度,通过远端手机向监控系统发送固定短信命令,可以随时查询冷库实时温度,控制制冷机的启动或关闭。应用实践表明,该系统方便、经济、可靠。Based on communication technology of GSM and embedded system technology, a remote monitoring system of food cold storage was introduced. The system used S3C2440 ARM microprocessor as the core of hardware and the Linux operating system as the core of software to monitor the temperature of cold storage by in-place. This operating interface of the system designs composed of the real-time date display interface, historical data display interface and convenient setting interface of over-limit parameters. When the temperature of cold storage exceeds the limit, monitoring system will send the over-limit temperature automatically. Remote phone send the special order to monitoring system to inquire real-time temperature of cold storage, to control the startup and shutdown of refrigerating machine at any time, which makes the remote monitoring of cold storage be convenient, reliable and cheap.

关 键 词：食品冷库 嵌入式系统 LINUX 远程监控 GSM 

分 类 号：TS972.24[轻工技术与工程] TP273.5[自动化与计算机技术—检测技术与自动化装置]