基于GE平台的水厂自动化系统  

The Application of Automatic System in Water Plant

作　　者：徐阳[1] 戚金辉 李杰[1] 

机构地区：[1]沈阳水务集团有限公司八水厂

出　　处：《可编程控制器与工厂自动化（PLC FA）》2014年第3期41-43,82,共4页Programmable controller & Factory Automation(PLC & FA)

摘　　要：水厂自动化控制系统采用开放的工业以太网技术,通过环型光纤进行工业以太网连接,组成了一个以网络通讯为基础的集管理、监测、控制一体化的制水系统。即缩短了数据传输时间,又提高了数据传输的安全可靠性,同时降低系统故障维护成本,是一种值得推广的设备网络连接模式。Water plant automation control system adoption opens of industrial ether net technique, pass a ring type fiber-optic progress industrial ether net connectivity, constituted one network telecommunication-based gather supervision, monitor, control the integral whole turn of make water system. Not only shortenned a data-undervoice time, but also raised the safe reliability of data-undervoice, lower system fault maintenance cost at the same time, is a kind of equipment network link mode that is worth expanding.

关 键 词：工业以太网 分布式网络结构 集中管理 分散控制 数据共享 

分 类 号：TU991.62[建筑科学—市政工程]