钢铁企业能量流模型化研究  

Study on Energy-Flow Modelling in Iron and Steel Enterprise

作　　者：王建军[1] 蔡九菊[1] 张琦[1] 吴复忠[1] 陈春霞[1] 

机构地区：[1]东北大学热能与环境工程研究所,辽宁沈阳110004

出　　处：《中国冶金》2006年第5期48-52,共5页China Metallurgy

基　　金：国家自然科学基金资助(50334020)

摘　　要：钢铁企业各种能源的生产、转换和使用直至废气排放的过程构成了钢铁企业的能量流动过程。针对能量流动过程,构造了从一次能源到二次能源产品的生产、转换和使用过程直至废气排放的能量流图;基于能量流图,建立了钢铁企业能量流模型,分析了钢铁生产过程中各种能量流的变化对企业能耗的影响。The energy flow process in iron and steel enterprise is composed of production, conversion, using of various sorts of energy and waste gas removing. The energy flow diagram from crude energy resources to secondary energy resources and then to gas removing is constructed. The energy flow model is designed based on the energy flow diagram. The influence of the energy flow change on the energy comsuption in iron and steel production process is also discussed.

关 键 词：能量流 能量流图 能量流模型 能耗 

分 类 号：F407.31[经济管理—产业经济]