分布式CAPP中的多智能体协作研究  

Cooperation of Multi-agent in Distributed CAPP

作　　者：黄艳群[1] 王杏华[1] 张冠伟[1] 朱黎明[1] 刘天宇[1] 

机构地区：[1]天津大学机械工程学院,天津300072

出　　处：《计算机集成制造系统-CIMS》2003年第6期480-483,共4页

摘　　要：异地分布的企业和部门要求现代CAPP是一个多用户、多任务、分布、并行协同的工作环境,而多智能体技术作为支持该系统环境的重要研究和实现手段,其关键点及难点是使各智能体协同工作。本文在充分研究多智能体协作模型的基础上,采用基于黑板结构的协作机制,并结合实例,分析了分布式CAPP中智能体的协作运算过程,从而使CAPP中异地、异工种规划单元之间达到并行协作的目的。Distributed enterprises and departments require a concurrent CAPP environment to satisfy multi users and tasks. As an important method of research and design, the agent technology is employed to meet this requirement. But the difficulty, i.e. the key point, is how to make all the agents work corporately. Therefore, based on the fully research on the cooperation model of multi agent, the blackboard infrastructure-based cooperation mechanism is used to construct a management agent. In addition, combined with examples, the process of cooperation algorithm is analyzed. Thus, a good concurrent CAPP working environment is given among different CAPP units, which are distributed in different regions, or have different types of work.

关 键 词：分布式计算机辅助工艺规划 智能体 并行协作 黑板结构 

分 类 号：TH164[机械工程—机械制造及自动化]