基于OWL-P的产品开发过程共享信息语义描述  

Semantic description of shared information in the product development based on OWL-P

作　　者：张辉[1] 张霖[1] 陶飞[1] 赖李媛君[1] 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100191

出　　处：《计算机集成制造系统》2010年第8期1783-1791,共9页Computer Integrated Manufacturing Systems

基　　金：国家863计划资助项目(2007AA04Z153);国家973计划资助项目(2007CB310900)~~

摘　　要：为支持复杂产品协同设计,满足不同部门进行知识级的信息交换和共享,以产品自身的知识表示为例,提出一个基于静态结构和动态特性的产品共享信息模型框架。在此基础上,针对本体描述语言OWL(Ontology Web Language)对产品动态特性知识描述的不足,通过添加动态知识表示算子,提出一种适合复杂产品知识表示的描述语言OWL-P(OWL-Oriented Process),并开发了相应的解析工具。以导弹为例,采用OWL-P实现了对某导弹产品静态结构和动态知识的描述,同时应用所开发的解析工具实现并验证了OWL-P本体文件的查询和推理能力。To support collaborative design of complex products and satisfy the requirements of knowledge exchange and sharing cross various organizations and departments,a uniform framework for product shared information based on the static structure and dynamic characteristics of complex product was proposed.Based on the proposed model,to overcome shortcomings of Web Ontology Language（OWL）on describing dynamic characteristics,a new product knowledge description language extended from OWL,i.e.,Ontology Web Language-Oriented Process（OWL-P）,was put forward,as well as a corresponding parse tool.An example for describing the static structure and dynamic characteristics of missile was presented,which verified the query and reasoning ability of the proposed OWL-P.

关 键 词：产品开发 共享信息 语义描述 Web本体描述语言 静态结构 动态特性 导弹 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]