五机架冷轧机板形前馈控制策略及应用分析  

Shape Feedforward Control Strategy and Application of Five Stand Cold Rolling Mill

作　　者：牛瑞利 Niu Ruili(Zhengzhou Institute of Industrial and Applied Technology,College of Mechanical and Electrical Engineering,Zhengzhou Henan 451100,China)

机构地区：[1]郑州工业应用技术学院机电工程学院,河南郑州451100

出　　处：《山西冶金》2023年第12期65-66,69,共3页Shanxi Metallurgy

基　　金：河南省重点研发与推广(科技攻关)项目(192102210224)。

摘　　要：为了提高板材冷轧质量,针对五机架冷轧机加工超高强钢的板形进行前馈控制分析。设计了板形前馈控制模型,对机架弯辊、窜辊与倾辊进行优化。结果表明:带钢板形前馈控制方式,除了能够满足五机架冷轧机的应用要求,还可以对五机架等多种冷轧机进行分析,为达到更优的带钢板形控制性能提供了可靠支持。In order to improve the cold rolling quality of sheet metal,a feedforward control analysis is conducted on the shape of ultra-high strength steel processed by a five stand cold rolling mill.Design a shape feedforward control model to optimize the bending,shifting,and tilting rolls of the frame.The results show that the feedforward control method for strip shape can not only meet the application requirements of five stand cold rolling mills,but also analyze various cold rolling mills such as five stands,providing reliable support for achieving better strip shape control performance.

关 键 词：五机架 冷轧机 板形 前馈控制 

分 类 号：TH137[机械工程—机械制造及自动化]