• 论文 •    

代理式装配线质量监控系统的智能决策

王时龙,杨丹,张宝情   

  1. 重庆大学机械工程学院,重庆400044
  • 出版日期:2003-04-25 发布日期:2003-04-25

Decision-Making of Agent-based Quality Control System in Assembling Production Line

WANG Shi-long, YANG dan, ZHANG Bao-qing   

  1. School of Mechanics, Chongqing Univ., Chongqing400044,China
  • Online:2003-04-25 Published:2003-04-25

摘要: 研究了质量监控系统中智能决策代理的结构、功能、控制策略及实现方法,并给出了部分实验结果。采用人工神经网络实现的决策Agent,通过对装配工艺参数的调整,能有效地控制发动机的重要性能指标,尤其对于装配过程中出现的产品质量问题,如泄漏不合格等,具有很好的预见性,对改进产品的装配质量能提出建设性意见。本文将智能Agent引入装配生产线质量监控系统,建立了基于多代理的装配生产线在线质量监控系统。该系统已在某汽车发动机装配车间得到应用。

关键词: 质量监控, 智能代理, 决策, 装配线

Abstract: The architecture, function, control strategy and implementation of decision-making agents are researched. Meanwhile some experimental results are given as well at last. It is confirmed that the neural net is quite available for decision-making agent to satisfy the adjustment of assembling parameters; furthermore, all the decision-making agents are able to predict the quality problem and easily give some improving suggestions in advance. The intelligent agents are employed in the quality control system for assembling production line while a multi-agent based monitor system is successfully implemented at the engine assembling workshop in a automobile enterprise.

Key words: quality control, intelligent agent, decision-making, assembling production line

中图分类号: