| 基于Petri网的生产系统仿真研究 |
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| 引用本文： | 马俊,孙小明. 基于Petri网的生产系统仿真研究[J]. 起重运输机械, 2004, 0(12): 33-36 |
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| 作者姓名： | 马俊 孙小明 |
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| 作者单位： | 上海交通大学工业工程与管理系 |
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| 摘 要： | 以流水生产线为例，介绍了Petri网建模及其性能分析。通过转换成马尔科夫链，可以计算变迁实施时间为指数分布的Petri模型的性能指标。并且针对Petri网模型计算复杂的特点，介绍了一种新的Petri仿真方法，即利用WITNESS软件对Petri模型进行仿真分析。
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| 关 键 词： | Petri网 WITNESS软件 马尔科夫链 流水生产线 |
| 修稿时间： | 2003-12-02 |
Research on manufacturing system modeling and simulation based on Petri net |
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| MA Jun. Research on manufacturing system modeling and simulation based on Petri net[J]. Hoisting and Conveying Machinery, 2004, 0(12): 33-36 |
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| Authors: | MA Jun |
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| Abstract: | This paper presents modeling of a segment of streamline production line with two machines and one buffer area and then the performance analysis.The GSPN whose transition obeys the exponential distribution could be converted in Markov chain and thus the model performance indexes could be obtained.Since calculation of Petri net model is sophisticated,the Witness software is applied to simulation of the model. |
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| Keywords: | production line Petri net modeling simulation |
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