高炉卷扬变频调速

The Application of Converter in the Blast Furnace Winch

高炉卷扬采用新型的变频器控制方式,在绝对保证防止料车飞车掉道的同时,提高系统的控制精度,完善控制性能,提高系统的可靠性和相应的技术经济指标。

A new control mode of converter is applied in the blast furnace. This control mode can completely prevent the material transfer car from flying off, meanwhile, it can improve the control accuracy of the system, and the control performance of the system. It also can enhance the security of the system and the corresponding technologic and economical index.