摘要
焊接柔性制造系统 (WFMS)已经成为焊接自动化生产的一个重要的发展趋势。面对这样高度集成 ,高度复杂的自动化生产系统 ,采用单一的基于定量数学模型的传统控制理论和技术的控制系统已经不能对其实施有效的控制了。分布式人工智能 (DAI)领域中的多智能体系统 (MAS)的理论和技术已经应用于柔性制造系统。由于WFMS内在的分散性 (时间、空间和功能上的分散性 )以及它与MAS的内在联系和相似性 ,使得MAS成为WFMS的最佳控制策略之一。文章介绍了DAI中的MAS的概念和特点 ,讨论了MAS的网络结构及组织结构。针对WFMS的结构特点和焊接生产工艺特点 ,详细讨论了MAS系统和WFMS系统之间的内在联系以及MAS应用于WFMS的可行性。
An important trend of the welding manufacturing is the welding flexible manufacturing system(WFMS).It is inefficient to control this sort of systems by traditional theory and technology of cybernetics with a single mathematic model.The theory and technology of multi agent systems(MAS) has been applied to the flexible manufacturing system.Because of the internal distribution of time,space and function in WFMS,and the internal comparability between WFMS and MAS,MAS has become one of the best control strategy in WFMS.In this paper we discuss the conception,characteristics and the system frame of the MAS in details.By analysis of the WFMS structure and the characteristics of welding manufacturing techhique,we discuss the internal relationship between WFMS and MAS and feasibility of MAS application in WFMS.
出处
《焊接学报》
EI
CAS
CSCD
北大核心
2002年第5期87-90,96,共5页
Transactions of The China Welding Institution
关键词
分布式人工智能
多智能体系统
多智能体协调机制
焊接柔性制造系统
distributed artificial intelligence
multi agent systems
system structure of multi agent systems
welding flexible manufacturing system
