• 论文 •    

基于PDM的主动过程控制技术

纪丰伟,陈恳,林昌华   

  1. 1.清华大学精密仪器与机械学系,北京100084;2.重庆工学院机械工程及自动化系,重庆400050
  • 出版日期:2003-07-15 发布日期:2003-07-25

Active Process Control Technology Based on PDM

JI Feng-wei, CHEN Ken, LIN Chang-hua   

  1. 1. Dep. of Precision Instrument & Mechanics,Tsinghua Univ., Beijing100084, China;2.Dep. of Mechanical Eng. & Automation, Chongqing Inst. of Tech., Chongqing400050, China
  • Online:2003-07-15 Published:2003-07-25

摘要: 传统的过程控制系统主要分三类。基于产品数据管理系统的过程控制正在成为一种趋势,但目前产品数据管理系统在过程控制上仍然属于被动控制模式。通过将专家系统引入到产品数据管理系统中,可以实现主动式的过程控制。最后提出了基于产品数据管理平台的主动式过程控制功能结构。

关键词: 过程控制, 产品数据管理, 专家系统

Abstract: Traditional process control systems can be divided into three types. The process control system based on Product Data Management (PDM) is studied. In this paper, the expert system is imported into PDM systems, and the passive control mode of process control is converted into the active process control. Moreover, the functional structures of active process control based on the PDM platform are proposed.

Key words: process control, product data management, expert system

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