基于GPRS和Internet电磁流量监控系统设计

Design of Electromagnetic Fowmeter Monitoring System Based on GPRS and Internet

介绍基于GPRS和Internet技术的电磁流量监控系统设计方案,给出监控终端硬件电路设计,重点介绍终端和数据中心软件设计,在单片机中实现UDP/IP/PPP协议。实验表明,该系统不仅具有传统电磁流量计的功能,还实现远程数据采集和远程控制功能,改善传统的电磁流量计的通讯的方式,使得电磁流量计更具智能化和网络化。

Introduces a design scheme of electromagnetic fowmeter monitoring system based on GPRS and Internet, gives the hardware design of the monitoring terminal system and mainly introduces the system software of the data center and the monitoring terminal and implants the UDP/IP/PPP protocol stack into the microcontroller. Experiments show that this system not only has the traditional functions, but also has many merits, which includes remote data acquisition and control functions, improves communication performance, which makes the electromagnetic flowmeter more intelligent and networking.