摘要
主要介绍了西门子矢量型AC-AC变频器的控制原理及其在宣钢炼铁厂1 800 m3高炉东西两探尺中的应用。
The control principle of SIEMENS vector-type AC-AC frequency converter was mainly presented and application of the frequency converter in two stock rods in the east and west of 1 800 m^3 blast furnace was also introduced.
出处
《冶金动力》
2007年第3期10-12,共3页
Metallurgical Power
关键词
变频器
调速
探尺
矢量
frequency converter
speed governing
stock rod
vector
