| 基于多层次Petri网的复杂产品分布协同研发体系设计方法 |
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| 引用本文： | 韩立岩,刘慧,韩璐.基于多层次Petri网的复杂产品分布协同研发体系设计方法[J].系统工程与电子技术,2011,33(6):1276-1282. |
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| 作者姓名： | 韩立岩 刘慧 韩璐 |
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| 作者单位： | 北京航空航天大学经济管理学院， 北京 100191 |
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| 摘 要： | 首次提出面向复杂产品研发的分布协同系统多层次Petri网模型。以新支线飞机ARJ21的分布协同研发系统为例，模型通过粒度清晰化实现知识流程的分层，通过可达性检验发现研发整体流程和模块开发子流程中的瓶颈与障碍,进而实现了系统流程再造，提高了研发效率。该方法突破以往的经验设计思路，实现了研发系统设计的科学化与工具化。
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| 关 键 词： | 知识管理 分布协同系统 Petri网 航空企业 研发管理 |
Multilevel Petri net-based distributed collaborative R&D system design for complex products |
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| HAN Li-yan,LIU Hui,HAN Lu.Multilevel Petri net-based distributed collaborative R&D system design for complex products[J].System Engineering and Electronics,2011,33(6):1276-1282. |
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| Authors: | HAN Li-yan LIU Hui HAN Lu |
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| Institution: | School of Economics and Management, Beihang University, Beijing 100191, China |
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| Abstract: | For a complex product research and development(R&D) system,a new multilevel Petri net-based distributed collaborative R&D system model is constructed,as demonstrated in ARJ21's case.Upon the granularity,the adaptive hierarchical organization for knowledge flow is achieved,and by the analysis of reachability,the bottlenecks in knowledge process are discovered,which realizes system process reengineering and improves the efficiency of R&D.The new method provides the programmed tool for R&D system design instea... |
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| Keywords: | knowledge management distributed collaborative system Petri net aviation enterprises research and development(R&D) management |
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