| 网中网理论在柔性制造系统中的应用 |
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| 引用本文： | 胡晓辉,陈永,党建武.网中网理论在柔性制造系统中的应用[J].现代计算机,2006(2):20-23. |
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| 作者姓名： | 胡晓辉 陈永 党建武 |
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| 作者单位： | [1]兰州交通大学光电技术与智能控制教育部重点实验室,兰州730070 [2]兰州交通大学信息与电气工程学院,兰州730070 |
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| 基金项目： | 国家自然科学基金，兰州交通大学校科研和教改项目 |
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| 摘 要： | 网中网(Nets-within-Nets)理论提出传统Petri网中的标记(Token)可以用来描述对象,即标记也可以是一个Petri网,称为对象网(Object Nets).网中网支持用面向对象的技术描述现实世界的对象模型.参考网(Reference Nets)根据网中网的理论并且结合了着色Petri网的概念,动态地创建网实例(NetInstance)作为对象网,变迁之间通过同步通道通信.本文根据网中网理论结合建模开发工具Renew,构建了柔性制造系统的宏观模型.
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| 关 键 词： | 网中网 参考网 柔性制造系统 |
| 收稿时间： | 2005-10-26 |
| 修稿时间： | 2005-10-26 |
Flexible Manufacturing System Design Using Nets-within-Nets Theory |
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| HU Xiao-hui,CHEN Yong,DANG Jian-wu.Flexible Manufacturing System Design Using Nets-within-Nets Theory[J].Modem Computer,2006(2):20-23. |
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| Authors: | HU Xiao-hui CHEN Yong DANG Jian-wu |
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| Affiliation: | 1. Key Laboratory of Opto-electmnie Technology and Intelligent Control Ministry of Education, Lanzhou Jiaotang University, Lanzhou 730070 China; 2.College of Information and Electrical Engineering, Lanzhou Jiaotong Niversity, Lanzhou 730070 China |
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| Abstract: | The nets-within-nets theory provides an innovative modeling technique by tokens .being able to be interpreted as objects, giving tokens themselves the structure of a Petfi net. These nets, called object nets, also support the object oriented modeling technique as they may represent real world objects . Reference Nets based the theory of nets-within-nets and extend the basie eoncepts of Colored Petri nets by dynamic creation of net instance, transition synchronization via synchronous channels. A Flexible Manufacturing System macroseopieal model is introduced within the Renew tool, a tool for drawing and simulating reference nets. |
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| Keywords: | Nets-within-Nets Reference Nets |
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