铁水运输系统的建模与仿真研究  

Modeling and Simulation of Iron Melt Transport System

作　　者：崔建江[1] 胡琨元[2] 徐心和[1] 

机构地区：[1]东北大学教育部暨辽宁省流程工业综合自动化重点实验室,辽宁沈阳110004 [2]中国科学院沈阳自动化研究所,辽宁沈阳110016

出　　处：《信息与控制》2007年第4期493-500,共8页Information and Control

摘　　要：利用建模与系统仿真技术,通过对系统对象的分析建立了相应的对象模型.采用基于知识的分层事件调度仿真策略,建立了物流—工艺—运输一体化的机车调度模型,实现了钢铁企业铁水运输路径选择及自动避碰算法.建立的仿真系统实现了对铁水物流分配和铁路布局合理性的研究.仿真结果得到了实际应用,创造了经济效益,并为相关研究和工艺铁路的自动化提供了方向.By analyzing the system objects and using modeling and simulation technologies, the corresponding object models are established. A knowledge-based event scheduling simulation strategy is adopted, an integrated train dispatching model which includes materials, technics and transportation is established, and iron melt route choice and automatic collision avoidance algorithms for molten iron transportation in iron ＆ steel plants are realized. The rationality of iron melt distribution and railroad layout can be evaluated by the simulation system. The simulation results have been applied to practice with good economic benefit, and offers directions for related researches and automation in the industrial arts of railroads.

关 键 词：铁水运输系统 混杂系统 仿真策略 机车调度模型 自动避碰 路径选择 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]