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基于Petri网的PMS动态调度仿真
引用本文:魏正平.基于Petri网的PMS动态调度仿真[J].九江职业技术学院学报,2002(4):57-58,65.
作者姓名:魏正平
作者单位:九江职业技术学院,江西,九江,332007
摘    要:Petri网模型是FMS动态仿真的有利工具。本文利用面向对象方法对FMS和有色赋时Petri网进行了描述,并根据最小下次事件时间推进原理,利用VisualC 建立了动态调度仿真系统。结果表明,面向对象方法具有表达直观和自然,可扩充性,实现容易和简便等优点。

关 键 词:Petri网  柔性制造系统  动态仿真  面向对象  仿真系统  PMS模型
文章编号:1009-9522(2002)04-0057-02

The Realization Of Dynamic Scheduling Simulation Of FMS Based On Petri- net Theory
WEI Zheng-ping.The Realization Of Dynamic Scheduling Simulation Of FMS Based On Petri- net Theory[J].Journal of Jiujiang Vocational and Techinical College,2002(4):57-58,65.
Authors:WEI Zheng-ping
Institution:Jiujiang Vocational & Technical College
Abstract:Petri-net theory is a useful tool for the dynamic simulation of FMS. In this paper, we describe colored timed Petri-net and FMS with object-oriented method. And according to the principle of advancing by order of the next event occuring in the least time, we build a system of dynamic scheduling simulation with the software of Visual C++. The results show that the object-oriented method has many advantages, such as intuitive and natural expression, expansibility, easyrealization, feasibity and convenience, etc.
Keywords:Petri-net  FMS  Dynamic  Simulation  Object-oriented
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