摘要
针对某钢铁公司第三型钢厂线材生产线精轧机组原直流传动系统存在的问题 ,通过技术论证 ,采用交流变频调速系统取代原直流传动系统 ,不仅使传动系统故障率大为降低 ,而且产量也大大增加。
The problems of direct current drive system of finishing mill group in wire production line are raised in this paper, and the key to solving the problems is that taking alternating current requency control system instead of direct current drive system is discussed.
出处
《江西有色金属》
2002年第2期33-37,共5页
Jiangxi Nonferrous Metals
关键词
线材
精轧机组
变频调速
技术改造
wire
finishing mill group
frequency control
technology improving
