【摘要】 针对宝钢炼钢连铸物流系统，采用分层有色ｐｅｔｒｉ网进行建模，并提出一种基于ＣＯＭ技术的仿真程序设计方法，模块化和层次化的概念为通用的物流仿真提供了清晰、灵活的设计思想．该文的建模仿真方法同样适用于其他物流系统以及柔性制造系统．更多还原

【Abstract】 In this paper, we use bierarchical and colored Petri nets to model physical distribution system of the Bao Steel Group, we also proposed a method based on COM technology to simulate the physical distribution system, which provides modular and bierarchical conception to design general simulation distinctly. The propesed method can also be used in other physical distribution systems and FMS.更多还原