钢铁联合企业发电模式的研究  

Research on the Power Generation Styles in Iron and Steel Works

作　　者：刘精宇[1] 蔡九菊[1] 杨靖辉[1] 

机构地区：[1]东北大学国家环境保护生态工业重点实验室,辽宁沈阳110004

出　　处：《中国冶金》2013年第1期50-53,共4页China Metallurgy

基　　金：国家863项目基金重点资助项目(2008AA042901)

摘　　要：电力在钢铁工业中占能源消耗的20%。针对钢铁联合企业电力能量流动过程,建立了余热余能电力节点网络模型、分布式发电物理模型和集中式发电物理模型,提出了分布式和集中式相结合的发电模式,这种新模式的应用能够提高发电效率,能够给工业带来可观的经济效益和社会效益。Electricity power is accounted for 20% of the energy consumption in steel industry.The power node network model of waste heat and energy,physics model of distributed generation and physics model of centralized generation were established in accordance with the power energy flow process in iron and steel enterprise.A combination of distributed and centralized power generation mode was proposed.The application of the new mode obtained high power generation efficiency.The industrial application showed considerable economic and social benefits.

关 键 词：余热余能 电力节点网络 分布式发电 集中式发电 分布式和集中式相结合发电模式 

分 类 号：TM617[电气工程—电力系统及自动化]