供水调度SCADA系统的升级改造  

Upgrade and Renovation of SCADA System for Supply Water Dispatching

作　　者：贾金明[1] 李学义[2] 陈学剑 

机构地区：[1]东南大学经济管理学院,江苏南京210096 [2]中国市政工程华北设计研究院,天津300074 [3]连云港市自来水有限责任公司,江苏连云港222001

出　　处：《中国给水排水》2008年第12期66-68,共3页China Water & Wastewater

摘　　要：分析了将原来两个由数传电台网络组成的独立运行的SCADA系统利用INTERNET网来实现系统合并的关键技术问题;对如何利用GPRS网络对原系统不能覆盖的区域和数据传输实时性要求较高的终端进行改造的实现方法进行了探讨;提出了一套基于WEB的SCADA系统的简易实现方案。The key technologies of integrating two isolated SCADA systems composed of data transceiver network by using Internet are analyzed. A discussion is made on some implementation methods based on GPRS net to renovate the terminals located in the area incapable of being covered by the original system and having high requirement for real-time data transmission. An easy realization scheme to construct SCADA system based on WEB is put forward.

关 键 词：SCADA系统 GPRS网络 系统合并 终端改造 

分 类 号：TU991.3[建筑科学—市政工程]