基于Petri网的企业科技项目管理工作流建模  

Modeling of Workflow for Corporation Scientific and Technological Project Management Based on Petri Net

作　　者：谢一[1] 谢维成[2] 张为群[1] 

机构地区：[1]西南大学计算机与信息科学学院,重庆400715 [2]西华大学电气信息学院,四川成都610039

出　　处：《西华大学学报（自然科学版）》2006年第6期42-43,52,共3页Journal of Xihua University:Natural Science Edition

摘　　要：科技项目管理是企业信息系统的重要组成部分,利用Petri网,对复杂的科技项目管理工作流程建模,解决企业信息化中较为复杂的科技项目管理工作流问题。同时,以企业科技项目申请流程为例,给出了相关定义,分析和解决设计流程中遇到的几个问题。Enterprise science and technology project management is an important component in enterprise information system.It is difficult to clearly describe the complex condition and embranchment of workflow.Petri net is the most potential modeling tool,and it involves the application of computer science and other related fields.Using Petri net as a tool for the workflow model design of a science and technology project management system of an enterprise,the relevant definition is provided,and several problems encountered in the design flow are discussed.For example of project application,a relatively complete workflow model of the system based on Petri net is presented and the correctness of the conflict model is validated.

关 键 词：科技项目管理 PETRI网 工作流模型 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]