企业过程模型的柔性模拟技术研究  

Research on the Flexible Simulation Technology for Enterprise Process Model

作　　者：谭文安[1] 周伯生[1] 张莉[1] 

机构地区：[1]北京航空航天大学软件工程研究所

出　　处：《软件学报》2001年第7期1080-1087,共8页Journal of Software

基　　金：国家自然科学基金资助项目 (6980 30 0 3)

摘　　要：简述了过程工程理论的基本原理 ,给出了新的企业模型 ,强调企业过程的模拟和运作关键在于如何根据其业务活动的前因后果 ,在现有的基础设施保障系统的支持下 ,由企业的管理与调度策略 (协同行为 )来控制企业过程的每个业务活动的执行顺序 .提出采用动态PERT CPM技术来支持工程项目过程活动的协同行为控制 .从协同模型的建立、资源模型的改造与扩展、活动克隆技术的引入以及仿真钟的推进等多方面较详细地介绍了企业过程的柔性模拟技术 ,并基于活动的 5个状态的转变介绍了过程的柔性模拟算法步骤 ,最后进行了简短的技术总结 .The resource flexible scheduling is the key technique in process simulation. After the introduction to the process engineering theory, the architecture of a new enterprise model was given out, which emphasizes the key of process simulating on how to control the activities according to the schedule polices under the support of the infrastructure system. It was proposed that use dynamic PERT/CPM technique to support the cooperate behavior control rules in project-oriented processes. Flexible simulation technology was introduced through the discussion about cooperate behaviors for process model to the improvement of infrastructure model, and activity cloning technique which is used to support the hidden parallel process. The simulation algorithm was also introduced through the transforming of the five states of activity.

关 键 词：企业过程模型 克隆技术 柔性模拟技术 企业建模系统 软件工程 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论] F27[自动化与计算机技术—计算机科学与技术]