基于物理制造单元的网络化制造资源建模及信息集成  

Networked manufacturing resources modeling and information integration based on physical manufacturing unit

作　　者：姚倡锋[1] 张定华[1] 卜昆[1] 汪文虎[1] 任军学[1] 

机构地区：[1]西北工业大学现代设计与集成制造教育部重点实验室,陕西西安710072

出　　处：《计算机集成制造系统》2008年第4期667-674,共8页Computer Integrated Manufacturing Systems

基　　金：国家863计划资助项目(2001AA04Z144);国家科技支撑计划资助项目(2006BAF04B02)~~

摘　　要：针对分散的网络化制造资源,研究了基于物理制造单元的网络化制造资源建模,以及基于可扩展标记语言的制造资源信息模型和信息集成方法。建立了包括物理制造单元层、工作中心层和物理设备层的制造资源组织模型,定义了包括基本信息、制造能力、物理构成、状态信息、工装信息的物理制造单元信息模型。提出了制造资源信息的可扩展标记语言建模方法,研究了制造资源信息的XML Schema描述规范,实现对异制造资源的描述;提出了基于可扩展标记语言的异地制造资源信息集成框架,应用于面向物理制造单元资源信息动态集成的网络化可重构制造资源优化配置平台开发。For the distributed manufacturing resources, networked manufacturing resources modeling based on Physical Manufacturing Unit （PMU） and its information integration approach based on eXtensible Markup Language （XML） were studied. A new organization and management model based on PMU layer, working cell layer and physical equipment layer was proposed. PMU information model including basic information, manufacturing capability, physical composition, status information, as well as tool and fixture information was defined. Then, the modeling method oriented to PMU for manufacturing resources by XML was presented, and description specification for the XML Schema of networked manufacturing resources information model was defined which realized descriptions of heterogeneous PMU manufacturing resources. Finally, the information integration framework based on XML for manufacturing resources was put forward, which was applied to the development of the networked manufacturing resources optimization deployment platform.

关 键 词：物理制造单元 制造资源集成 可扩展标记语言 

分 类 号：TH165[机械工程—机械制造及自动化]