摘要
为了扩大钢铁产能、提高经济效益,决定新上一条不锈钢棒材生产线,并为其配套国内先进水平的自动化系统。鉴于棒材生产线采用粗轧机为往返式、精轧机为平/立交替式的轧制工艺,属于国内较先进水平。为了提高产品的质量,相应开发了速度级联、微张控制、轧线速度设定自适应,动态速降补偿等诸多功能,并在统一的控制平台上实现了集成自动化。投产以来,系统稳定可靠,系统的各项指标满足生产工艺的要求,达到设计标准,取得了较好的经济效益。
To expand steel production capacity and improve economic efficiency,decided on a new stainless steel bar production line. And an automation system of advanced level is provided.View of the bar line with reciprocating roughing mill,a/v alternating finishing mill for rolling process,belongs to a more advanced level.To improve product quality,a speed cascade,micro - tension control,rolling speed setting adaptive,dynamic downhill compensation and many other functions are accordingly developed,and integrated automation is realized in a unified control of platform.Since starting production,the system is stable and reliable system of indicators to meet the process requirements,to satisfy the design standards,and to achieve good economic results.
出处
《控制工程》
CSCD
北大核心
2010年第S2期19-20,111,共3页
Control Engineering of China
关键词
不锈钢棒材线
集成自动化系统
级联及微张力控制
stainless steel bar production line
integrated automation system
cascade connection and micro-tension control
