贾 华1 李 涛2
（1.内蒙古科技大学信息工程学院，内蒙古包头 014010；2.内蒙古包钢钢联给水厂，内蒙古包头，014010）
关键词:同步电机 高压变频包钢黄河水源
中图分类号：TM921.51：TM341 文献标识码：A
摘要：本文着重阐述了高压同步电动机变频调速装置在包钢供水泵站中的应用，分析了高压变频器的工作原理与泵类负载的节能原理。介绍了国产HARSVERT高压变频调速系统在包钢供水泵站的应用情况及效果。
Frequency conversion control of the high-voltage synchronous motor
JIA Hua1Li Tao2
(1.Information Engineering School Inner Mongolia University of Science and Technology, BaoTou 014010;2.Water treatment plant of Baotou Iron and Steel Group Co. ，Ltd. ，BaoTou, 014010)
Keywords:synchronous motors; high voltage inverter; water sources of Yellow River
Abstract:The appication of the high-voltage synchronous motor frequency control devices to the water pumping station of Baotou’s Iron and Steel Company was elaborated emphatically.The principle of the energy conservation and high-voltage inverter pump load was analyzed.And the appication circumstances and results of the domestic HARSVERT VFD system in the water pump station of Baotou Iron and Steel Company were introduced.