工程设计中集散控制系统(DCS)的选型  

Lectotype of Distributing Control System (DCS) in Project Design

作　　者：刘键[1] 栾元迪[1] 张杰[1] 

机构地区：[1]济南钢铁集团总公司,山东济南250101

出　　处：《山东冶金》2001年第4期23-25,共3页Shandong Metallurgy

摘　　要：介绍了 DCS的发展阶段和总体评价 ,对 CPU功能、操作站功能、通信网络功能等进行评价 ,指出 DCS的选型应注重其经济性、技术服务 ,了解 DCS的应用实绩 ,在商务谈判中应把握主动权。The develoThe functions of CPU, operation stations and communication network are estimated. It is pointed out that the economic value and technical service of DCS should be paid attention and the actual performance of its application should be studied and the initiative power should be mastered in the procedure of business negotiation.

关 键 词：集散控制系统 DCS CPU 操作站 通信网络 选型 工程设计 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]