| 递阶着色Petri网在面向对象设计中的应用 |
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| 引用本文： | 胡泓,陈剑,丁国骏.递阶着色Petri网在面向对象设计中的应用[J].上海交通大学学报,1999,33(11):1422-1426. |
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| 作者姓名： | 胡泓 陈剑 丁国骏 |
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| 作者单位： | 上海交通大学自动化系上海200030 |
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| 摘 要： | 基于Ｐｅｔｒｉ网的节点过多阻碍其广泛应用，在着色Ｐｅｔｒｉ网和递阶着色Ｐｅｔｒｉ网的基础上，分析了递阶着色Ｐｅｔｒｉ网在结构上与面向对象方法的共同之处及其相互联系．指出递阶着色Ｐｅｔｒｉ网可以大大简化Ｐｅｔｒｉ网建模，同时提出了一种把递阶着色Ｐｅｔｒｉ网用于离散事件动态系统的面向对象软件设计的一般方法，并通过对一个柔性制造系统实例的面向对象分析和递阶着色Ｐｅｔｒｉ网的建模，最终指导控制软件的开发．
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| 关 键 词： | 递阶着色Petri网 面向对象设计 离散事件动态系统 |
| 文章编号： | 1006-2467(1999)11-1422-05 |
| 修稿时间： | 1998年10月26 |
Application of Hierarchical Colored Petri Nets in Object Oriented Design |
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| HU Hong,CHEN Jian,DING Guo jun Dept. of Automation,Shanghai Jiaotong Univ.,Shanghai ,China.Application of Hierarchical Colored Petri Nets in Object Oriented Design[J].Journal of Shanghai Jiaotong University,1999,33(11):1422-1426. |
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| Authors: | HU Hong CHEN Jian DING Guo jun Dept of Automation Shanghai Jiaotong Univ Shanghai China |
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| Institution: | HU Hong,CHEN Jian,DING Guo jun Dept. of Automation,Shanghai Jiaotong Univ.,Shanghai 200030,China |
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| Abstract: | As a method of system modeling, Petri nets occupies an essential position in the fields of discrete events and dynamic systems. But the large number of nodes usually impedes its application. This thesis introduced the Colored Petri Nets (CPN) and Hierarchical Colored Petri Nets (HCPN) and analyzed the structural similarity of HCPN with the object oriented method and their mutual relations. A general method of applying HCPN to the object oriented software design was proposed. Through the object oriented analysis, HCPN modeling and control software developing of a manufacturing system instance, the feasibility of this method was validated. |
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| Keywords: | hierarchical colored Petri nets(HCPN) object oriented design (OOD) discrete event dynamic system(DEDS) |
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