炼油企业蒸汽动力系统优化运营软件设计与开发

Design and implementation of steam power system operational planning optimization software

简要介绍了开发的软件的核心功能,采用面向对象技术,使用统一建模语言对炼油企业蒸汽动力系统优化运营软件系统进行了分析和设计。用例图描述了软件系统的功能需求、序列图初步分析了系统核心功能的实现过程。在需求分析的基础上进行了系统的数据模型设计,主要包括公用数据模型,装置数据模型和物流数据模型。最后采用C#语言开发了软件系统SPSOpti,并给出了应用实例,为企业节省了相当可观的经济效益。

The main functions of the developed software are elaborated firstly. The unified modeling language, which is based on object-oriented technology, is employed to analyze and design the steam power system operational planning optimization software use case model and sequence diagram are established to describe the system requirements and implementation procedure. Then data models, inchiding common data model, material data model and unit data model, are demonstrated in class diagram. SPSOpti environment is developed and applied to real steam power system operational planning optimization refinery complex of China.