【摘要】 介绍了东北大学轧制技术及连轧自动化国家重点实验室三机架四辊冷连轧机板形测量与控制系统的设计 ,并对板形(平直度)的测控原理进行了阐述。通过板形在线检测系统的投入 ,使被轧带材板形的质量有了较大程度的提高。更多还原

【Abstract】 The design of a strip shape measuring and controlling system is presented. This system has been installed on a 3 stand 4 high cold tandem rolling line at the State Key Lab of Rolling & Automation. The principle of measuring and controlling of strip shape (flatness) is also described. It is found that the shape qualities of the rolled strip have been much improved after the utilization of this on line measuring system.更多还原