系统工程理论与实践
繫統工程理論與實踐
계통공정이론여실천
Systems Engineering—Theory & Practice
2010年
5期
909~918
,共null页
产品开发 多色Petri网 过程建模
產品開髮 多色Petri網 過程建模
산품개발 다색Petri망 과정건모
product development; polychromatic Petri net; process modeling
为了更好地描述产品开发过程,支持产品开发过程管理和优化,提出了一种基于多色Petri网（PolyPN）的产品开发过程建模方法.将多色图理论的着色思想融入Petri网中,形成了多色Petri网;结合产品开发ProA递阶分解,给出了构建产品开发多色Petri网过程模型的层次化方法;在此基础上,以汽车油泵单项阀测试器的开发为例进行了建模和仿真分析.
為瞭更好地描述產品開髮過程,支持產品開髮過程管理和優化,提齣瞭一種基于多色Petri網（PolyPN）的產品開髮過程建模方法.將多色圖理論的著色思想融入Petri網中,形成瞭多色Petri網;結閤產品開髮ProA遞階分解,給齣瞭構建產品開髮多色Petri網過程模型的層次化方法;在此基礎上,以汽車油泵單項閥測試器的開髮為例進行瞭建模和倣真分析.
위료경호지묘술산품개발과정,지지산품개발과정관리화우화,제출료일충기우다색Petri망（PolyPN）적산품개발과정건모방법.장다색도이론적착색사상융입Petri망중,형성료다색Petri망;결합산품개발ProA체계분해,급출료구건산품개발다색Petri망과정모형적층차화방법;재차기출상,이기차유빙단항벌측시기적개발위례진행료건모화방진분석.
In order to describe the process of the product development better,to support the product development process management,a product development modeling method based on polychromatic Petri net was founded.The pigmentation theory of polychromatic graphs was firstly applied to improve the Petri net and the polychromatic Petri net was constructed.Then integrated with Activity and its Process （ProA） hierarchical decomposition a method to structure the polychromatic Petri net hierarchical process model of the product development is formed.On the basis of this,the application of this method in automobile fuel pumps one-way valve tester development was given.
