摘要
为解决先进制造模式下制造信息系统的分析与建模问题,提出了一种基于智能体的信息系统分析与建模方法。在该方法中,信息系统的功能和性能需求用目标层次模型进行描述,模型的构成子目标由对应角色实现,角色间任务、资源和职责的依赖构成了角色关系模型;为获得描述能力更强的系统建模元素,将角色与关系抽象和组合为智能体,并结合相应智能体协作机制设计和结构设计完成信息系统到多智能体系统模型的映射。该方法已成功应用于石化企业设备监测系统的开发。
In order to solve problems of analysis and modeling in information system under advanced manufacturing paradigm, an analysis and modeling method of agent-based information system was proposed. With this method, functions and performance requirements of the information system were described by applying a goal-hierarchy model, constitutional sub-goals of the model were achieved by their corresponding roles, and a role-relationship model was put forward to formulate the task, resource and responsibility dependency among the roles. Aimed to acquire powerful descriptive elements for system modeling, the roles and their relationship were abstracted to agents. With the design of corresponding agent collaboration and structure, the mapping from information system to multi-agent system model was accomplished. This method has been successfully applied to develop a condition monitoring system in a petrochemical company.
出处
《计算机集成制造系统》
EI
CSCD
北大核心
2004年第11期1343-1348,共6页
Computer Integrated Manufacturing Systems
基金
湖南省制造业信息化示范工程资助项目(Hnmie-A-070)。~~
关键词
制造信息系统
系统分析与建模
智能体
多智能体系统
风机监测
manufacturing information system
system analysis and modeling
agent
multi-agent system
fan monitor
