面向对象建模在信息调运流程系统中的应用

Application of Object-Oriented Modeling to IT Dispatching and Maintenance Workflow System

在电网企业信息系统调度运行体系"十二五"规划大背景下,从项目建设实践出发,深入探讨流程系统的需求特征及其对技术平台的要求,综合分析面向对象建模方法在一单两票系统平台上的典型应用,如流程建模、流程模型与实例关系、权限建模等。面向对象建模方法在一单两票系统中的广泛应用,不仅帮助系统适应快速部署的要求,也让系统更好地适应快速发展、灵活多变的业务流程需求。

In the context of the twelfth five-year plans for grid enterprises information system dispatching and maintenance system, this paper presents requirement features of workflow system and requirements of technical platform constructing the system from the ＂YDLP＂ project construction perspective, and analyzes the typical applications of object-oriented modeling technology to the ＂YDLP＂ workflow platform, such as process modeling, workflow model, relationships between processes and permissions modeling. Application results show that the object-oriented modeling technology is not only helpful to meet the needs of rapid system deployment, but also makes system better adaptability with flexible business processes.