DCS操作站仿真研究  

Research on Simulation of DCS Operating Station

作　　者：李伟家[1] 楚纪正[1] 

机构地区：[1]北京化工大学信息科学与技术学院,北京100029

出　　处：《计算机与现代化》2012年第3期147-150,共4页Computer and Modernization

摘　　要：针对DCS(Distributed Control System,集散控制系统)操作站仿真中维护升级困难、实时性差的问题,本文采用接口定义与代码实现分离的设计原则来简化维护升级步骤,提出委托代理的更新方法来提高系统实时性,最后利用MFC设计实现软件。It is difficult to design the simulation software of DCS operating station, which is easy to maintain or upgrade and has good real-time performance. Firstly, this paper simplifies the procedures for maintenance or upgrade by adopting the principle that separates interface definition from code implementation. Secondly, it puts forward the client-agent method to improve the real-time performance. Finally, it designs and completes the software with MFC.

关 键 词：集散控制系统 操作站 仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]