| 离散事件系统的混合型Petri网控制器 |
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| 引用本文： | 吴维敏,董利达,王肖,苏宏业,褚健.离散事件系统的混合型Petri网控制器[J].自动化学报,2003,29(5):681-688. |
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| 作者姓名： | 吴维敏 董利达 王肖 苏宏业 褚健 |
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| 作者单位： | 1.工业控制技术国家重点实验室浙江大学先进控制研究所,杭州 |
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| 基金项目： | SupportedbytheNationalOutstandingYouthScienceFoundationofP .R .China (6 0 0 2 5 30 8) ,theKeyProjectofCIMSundertheNationalHighTechnologyResearchandDevelopmentProgramofP .R .China (86 3Program )(2 0 0 1AA4 130 2 0 ) ,TeachingandResearchAwardProgramforOuts |
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| 摘 要： | 考虑由具有不可控变迁的受控Petri网建模的DES的控制器综合问题.提出了兼具
DES的逻辑型和结构型二种控制器优点的混合型Petri网控制器:在系统状态的获取和跟踪上具
有结构型控制器的优点,而在控制作用的实施上则具有逻辑型控制器的优点.全文通过实例说明
了混合型Petri网控制器的设计方法.
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| 关 键 词： | 离散事件系统 Petri网 不可控变迁 混合型控制器 |
| 收稿时间： | 2002-6-25 |
Combined Petri Net Controller for Discrete Event Systems |
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| WU Wei-Min,DONG Li-Da,WANG Xiao,SU Hong-Ye,CHU Jian.Combined Petri Net Controller for Discrete Event Systems[J].Acta Automatica Sinica,2003,29(5):681-688. |
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| Authors: | WU Wei-Min DONG Li-Da WANG Xiao SU Hong-Ye CHU Jian |
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| Affiliation: | 1.National Laboratory of Industrial Control Technology&Institute of Advanced Process Control,Zhejiang University,Hangzhou |
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| Abstract: | This paper addresses the problem of controller synthesis of discrete event systems (DES) modeled by controlled Petri nets (PN) with uncontrollable transitions. The combined PN controller for DES proposed has both the virtues of the mapping controller and the compiled one,that is,it combines the advantages of the compiled controller in the aspect of obtaining and tracing system state and the mapping controller in the aspect of implementing of control action. Examples are used to illustrate the design method of the combined PN controller. |
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| Keywords: | Discrete event systems Petri nets uncontrollable transition combined controller |
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