摘要
矿井下的温湿度、气体浓度和压力是作业安全的3个重要因素。为了有效实时地监控这3个因素,提出了一种基于ARM-Linux嵌入式远程监控系统,介绍了系统设计的原理和实现方法。主要阐述了以S3C2440A为主控芯片,并且移植了具有实时性的嵌入式操作系统Linux,设计相应的硬件驱动和应用程序。重点分析了TCP协议、嵌入式Web服务器和JPEG压缩编码技术。
The temperature and humidity,gas concentration and pressure of the mine is the operation safety of the three important factors.In order to real-time monitoring of these 3 factors,put forward a kind of ARM-Linux based embedded remote monitoring system,introduced the system design principle and the realization method.Mainly elaborated the S3C2440A as the main control chip,and transplant of a real-time embedded operating system Linux,designs the corresponding hardware driver and application procedures.Focus on the analysis of the TCP protocol,embedded Web server and JPEG compression coding technology.
出处
《煤矿机械》
北大核心
2013年第8期282-284,共3页
Coal Mine Machinery
