带钢轧制中宽度和厚度控制研究  

A Study of Width and Thickness Control of Strip Steel in Rolling

作　　者：李合征[1] 黄公娟 王志 杨军[1] 

机构地区：[1]莱芜钢铁集团有限公司自动化部

出　　处：《莱钢科技》2010年第2期34-36,共3页Laigang Science & Technology

摘　　要：采用头尾短行程和轧制力反馈相结合的宽度控制技术实现精确控制，采用测厚仪控制及监控AGC技术实现厚度精密控制，考虑到反馈的滞后性采用人工智能技术，使宽度和厚度控制快速适时，对于轧钢高效控制有着积极参考价值。Precision control was realized with the width control technology based on a combination of end short stroke and RF feedback, precision thickness control was carried out with a gaugemeter and AGC technology. In consideration of hysteresis of feedback, artificial intelligence technology was used to make width and thickness control fast and timely, possessing proactive reference values for high-efficiency con- trol in steel rolling.

关 键 词：网络结构 短行程 AGC 

分 类 号：TG335.56[金属学及工艺—金属压力加工]