高压变频器在炼铁排风机中的应用  

Application of High-voltage Frequency Converter in Exhaust Fan of Ironmaking Plant

作　　者：刘莉[1] 乔宇[2] 李恒旭[2] 于成忠[2] 

机构地区：[1]辽宁科技大学,辽宁鞍山114044 [2]鞍钢股份有限公司炼铁总厂,辽宁鞍山114021

出　　处：《鞍钢技术》2008年第4期45-48,59,共5页Angang Technology

摘　　要：介绍了鞍钢炼铁总厂煤粉车间采用的国产高压变频器工作原理及技术特点。针对我国能源紧张状况及鞍钢的发展理念,结合技术改造前后的数据分析,阐述了应用国产高压变频器后给企业创造的经济效益。The work principle and technical characteristics of domestic high voltage frequency converter adopted in coal powder workshop of General Ironmaking Plant of Angang Steel Co. , Ltd. are presented. According to energy tension in our country and development ideas of Angang and com- bining with data analysis before and after technical modification, economic benefits produced in enterprise by applying domestic high voltage frequency converter are explained.

关 键 词：排煤风机 高压变频器 节能 

分 类 号：TH44[机械工程—机械制造及自动化]