基于GPRS无线通信技术的SCADA调度信息系统

SCADA System of Information Dispatching based on GPRS

结合水暖公司供水调度系统的开发实例,介绍一种基于无线网络的数据监控和管理信息系统的设计方案。采用SINAUT MICRO SC和SINAUT MD720-3,基于GPRS无线通信技术实现数据远程传输,应用微软.NET技术,基于B/S和C/S结合的网络体系实现数据的共享和发布。详细介绍了系统的硬件结构、选配,以及调度中心的软件设计。该系统具有可靠、稳定,组网容易,易于扩展等优点,得到成功应用。

In the light of the developing experience of the water supply dispatching system of a waterworks engineering project,this paper aims to introduce a design scheme for the data monitoring and information management system based on wireless communication.Based on GPRS,data remote transmission was realized by adopting SINAUT MICRO SC and SINAUT MD720-3.By applying Microsoft Net technology,and based on the combined B/S C/S network system,data sharing and issuing was realized.Besides,this paper also introduces in some detail the hardware structure,configuration Choosing,and software design of the dispatching center.The system is found to be reliable,stable,and easy to construct and expand.Thus,it has been successfully applied.