钢铁企业多视图能耗模型体系结构研究与应用  

Research and application of multi-view energy model architecture for iron and steel enterprises

作　　者：乔非[1] 祝军[1] 李莉[1] 

机构地区：[1]同济大学电子与信息工程学院,上海201804

出　　处：《计算机集成制造系统》2015年第3期758-765,共8页Computer Integrated Manufacturing Systems

基　　金：国家自然科学基金面上资助项目(61273046);国家自然科学基金重点资助项目(61034004);国家科技支撑计划资助项目(2012BAF10B05);安徽省钢铁产业技术创新规划研究资助项目(09020203014);上海市重点学科建设资助项目(B004)~~

摘　　要：为实现钢铁企业能源系统的信息集成、功能集成和逻辑集成,针对已有能耗模型的局限性,提出一个多视图能耗模型体系结构。该体系结构是一组模型和方法的集合,包括数据视图、工序视图和分厂视图的形式化表示,以及工序视图和分厂视图中层次的形式化。为实现多视图能耗模型集成的多视图关联,提出了保证多视图能耗模型一致性的条件。基于所提体系结构,提出了钢铁企业多视图建模方法,将该体系结构中的数据视图、工序视图和分厂视图用不同的建模方法予以实现。基于所提体系结构和建模方法,开发了某大型钢铁企业多视图能耗信息系统,说明了所提方法的有效性,可为系统节能提供决策支持。To achieve informative integration, functional integration and logical integration of energy system, an Ar- chitecture of Multi-view Energy Model （AMEM） was proposed aiming at the limitations of existing energy model It was a set of models and methods which included formal representation of Data Views （DV）, Production Process Views （PPV） and Brunch Plant Views （BPV）, and hierarchy formalization of PPV and BPV. Multi-view correlation was proposed to integrate all energy models, and the conditions were proposed to keep the consistency of multiviews. Based on AMEM, multi-view modeling approaches were proposed, and DV, PPV, BPV in AMEM were re- alized by different modeling approaches. Based on AMEM and proposed modeling approaches, a multi-view energy information system of some large steel enterprise was created to verify the effectiveness of proposed method, which provided the decision support for system energy conservation.

关 键 词：钢铁企业 能源系统 多视图模型 集成 系统节能 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]