基于Petri网的“系统的系统”的建模与仿真的研究.pdf 全文免费在线阅读

  本文关键词：基于Petri网的“系统的系统”的建模与仿真的研究，，由笔耕文化传播整理发布。

网友cxmckate6近日为您收集整理了关于基于Petri网的“系统的系统”的建模与仿真的研究的文档，希望对您的工作和学习有所帮助。以下是文档介绍：Submitted in total ful?lment of the requirements for the degree of puter ScienceModeling and Simulation of System ofSystems Based on sX????? C????SupervisorProf.L?????? H????S??????? E?????????, I????????????? E????????? E??????????S??????? J??? T??? U?????????S???????, P.R.C????Jan. 21, 2015万方数据万方数据万方数据万方数据万方数据万方数据????????????????Petri??“?????”?????????? ???????????????????????????????????System of Systems?SoS????????????????SoS???????????????????????????SoS????????????????????SoS???????????????????????????????????с???Ч???????UML/SysML??Coloured s?SoS??????????????????????????????????????????Ч??SoS??????????????????SoS?????????UML/SysML??????????SoS???????????????????????????????????????????/??????????????????????????????????????????????UML/SysML????????????????????????????Petri??Timed Coloured s?TCPN????????????????????????????Extended Activity HyperGraph?EAH??????????????э????Clocked Transition System?CTS??????????EAH?????????????????TCPN????????????????????EAH???????????????????????????????EAH???TCPN??????????????????????????????—i—万方数据??PETRI??“?????”??????????????????????????????????CPN Tools??????????TCPN????????????CPN Tools??????э?????????????????????????????????????????????????????????????SoS????????????????????????Global Earth Observation System of Systems?GEOSS?????????UML/SysML???????????????????????????????????????????????GameCapture?????????????EAH??????????,????????????????TCPN?????????????????????????Ч????????????????????????????????????SoS????????SysML???????????TCPN??????????????????????????TCPN?????????????????Petri? ????—ii—万方数据????????????ABSTRACTModeling and Simulation of System of Systems Basedon sABSTRACTRecently, there has been a growing interests in a class plex systems whoseconstituents are plex and independent. These kind of systems is alsocalled “System of Sytems”(SoS). Designing an SoS is a challenging work for its large-scales plex interactivity. It is very necessary to design an e?cient and correctmodel before the implementation because the real SoS can be extremely expensiveand very hard to be tested. In this paper we are going e up with a method fordesigning an e?ective and reliable model. Then we can improve the model by runningsimulations on this model and analyzing it.According to our method, to model an SoS, we need three steps:?Step 1: We use SysMLto build a static model. SysMLhas a very strong ability todescribe plicated system. We can use the Requirement Diagram to analyzethe requirement. We can use the Block De?nition Diagramto pose the SoSinto several main parts. And we can use Activity Diagram/Sequence Diagram todescribe the inner structure of the modules of the sub-systems.?Step 2: We then transform the static model into an executable model. Here weextended the UML/SysMLActivity Diagram to record the time properties. Thenthe extended activity diagram can be transformedinto Timed Coloured s(TCPN). To give a formal transformation, we de?

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  本文关键词：基于Petri网的“系统的系统”的建模与仿真的研究，由笔耕文化传播整理发布。