摘要
本文结合青钢高炉炼铁生产的实际工况，介绍了西门子单元串联多电平高压大功率变频器在该厂750m^3高炉除尘风机中的应用，给出了变频器的工作原理等。运行表明，该变频器的投入节约了能源，提高了工作效率。
According to the actual situation of iron making in blast furnace in Qingdao Steel, the authors introduce the application of Siemens-Robicon series unit ＆ multilevel high-voltage frequency converter in dust blower of 750 m3 blast furnace, with the working principle of this frequency converter provided. The results of operation show that the application of the frequency converter has improved the production efficiency and saved energy.
出处
《自动化信息》
2008年第11期72-73,53,共3页
Automation Information
关键词
高压变频器
单元串联多电平逆变器
远程监控系统
节能
High-voltage Frequency Converter, Scries-unit ＆ Multi -level Inverter, Remote Monitor and Control System
Energy saving
