• 论文 •    

基于PDM平台的过程控制技术研究

纪丰伟,陈恳,刘敏,于晓强,李志明   

  1. 清华大学精仪系制造工程研究所,北京100084
  • 出版日期:2002-01-15 发布日期:2002-01-25

Research on Technology of Process Control Based on PDM

JI Feng-wei,CHEN Ken,LIU Min,YU Xiao-qiang,LI Zhi-ming   

  1. Institute of Manufacturing Engineering, PIM, Tsinghua Univ., Beijing100084, China
  • Online:2002-01-15 Published:2002-01-25

摘要: 现代企业强调以过程为中心的管理模式。本文探讨了过程控制中过程流和任务流的关系,提出在过程建模中实现二者的融合,着重探讨了任务流引擎的工作机制及其在过程建模中的实现,PDM平台下基于专家系统的过程建模,以及过程控制中的并行机制。

关键词: 过程控制, 产品数据管理, 过程建模, 并行机制

Abstract: Process becomes the center of management mode in modern enterprises. This paper discusses the relationship between process-flow, and task-flow, and proposes the integration of two flows during process modeling. Then it focuses on the mechanism of task-flow engine and its implementation during process modeling, process modeling using expert system based on PDM, and the concurrent mechanism in process control.

Key words: process control, PDM, process modeling, concurrent mechanism

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