SMT车间温湿度分布式远程监控系统的设计

摘要

为实现温湿度集中实时显示和远程管理,设计了基于SQLITE数据库和嵌入式web服务器的分布式远程监控系统.该系统通过QT技术实现温湿度的集中实时显示,采用CGI程序实现嵌入式web服务器对SQLITE数据库的远程访问.系统的实验结果表明,该系统稳定、可靠,能够满足现场温湿度实时显示和远程管理的要求.%For the realization of centralized real-time display and remote management of temperature and humidity data, distributed remote monitoring system based on SQLITE database and embedded web server was designed. This system uses the QT technology to realize the real-time display of temperature and humidity data, and uses the CGI program to achieve remote access for SQLJTE database through embedded web server. Experimental results show that the system is stable and reliable, can also meet the requirements of real-time display of temperature and humidity data and remote management.