通用DCS仿真环境的研究  

Study on the Generalized DCS Simulation Environment

作　　者：夏涛[1] 吴重光[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：《计算机仿真》2003年第4期48-50,共3页Computer Simulation

摘　　要：该文分析了仿真培训系统对运行环境的基本要求 ,在研究了其中的关键技术的基础上 ,设计并实现了仿真培训的网络运行环境 ,构建了功能完备的教师指令台和仿DCS操作站 ,编制了基于TCP/IP协议的通讯程序 。The aim of this study is to establish a generalized environment for constructing chemical process training simulators. Based on the analysis of the basic requirement of training simulation systems, Instructor console software was developed for steering training processes. The model program and various management actions were coordinated by putting the model program in the snippet function and by processing management tasks in parallel . Operator's station software was developed for distributed control system (DCS) simulation. Memory-to-Memory data exchange was realized by using TCP/IP protocol. Tools for developing simulation environments were established by generalize basic classes and functions.

关 键 词：计算机仿真 DCS 仿真环境 分布控制系统 数学模型 仿真培训系统 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] TP273[自动化与计算机技术—计算机科学与技术]