基于层次工作流网和构件的装备管理过程建模

Modeling of Equipment Management Process Based on HWF Net and Components

为了克服复杂工作流模型的状态爆炸问题、提高模型的复用性,运用层次细化理论,构建了层次工作流网,并对装备管理进行了基于层次工作流网的建模.在此基础上,利用构件思想将层次建模中划分出来的原子级的功能操作模块和独立的子流程构件化,制作成可独立发布的构件模型,应用于整个装备管理工作流建模中.通过对构件的调用,使所建模型直观简单、便于修改,而且达到了一次建立构件后多次使用的目的,增强了模型的复用性,减少了建模工作量.

In order to get over the influence of state-explosion in the complex workflow model,raise the reusability of the model,a hierarchical workflow net is constructed by using the hierarchical refinement theory,based on which,the equipment management is modeled in this paper.On the grounds of the modeling,the atomic scale function module separated from the hierarchical modeling and independent sub-flow are component-based in accordance with the component ideas,and the independently released component models can be made,applying to modeling of the entire workflow of equipment management.By calling the components,the model set up can be intuitive,simple and modified easily,which furthermore,attains the purpose of reusing after establishing component one time,enhances the reusability of the model and reduces the modeling workload as well.