摘要
在四辊液压轧机位置闭环系统动态分析的基础上 ,分析厚度预控和监控的功能、组成数字控制器的设计方法 ,以及微机实现的具体方案 .将其应用到Φ(2 1 0～ 5 0 0 )mm× 80 0mm四辊液压轧机上 ,使轧机具有较强的消差能力 ,并使出口带材能锁定在要求的目标尺寸上 .
Based on the dyanamic analysis of position loop system for the use of four roll hydraulic mill, analyses of thickness precontrol and monitored control function and constitutent are given; and the design procedure of a digital controller and specific plan of microcomputer implementetion are also given. This design procedure has been successfully applied to a Φ(210～500) mm×800 mm four roll hydraulic mill, which makes the mill to have powerful capacity of error elimination and makes export strip steel to be locked in target size as required.
出处
《华侨大学学报（自然科学版）》
CAS
2004年第1期110-112,共3页
Journal of Huaqiao University(Natural Science)
关键词
四辊液压轧机
厚度自动控制
数字控制器
位置闭环系统
消差
监控系统
hydraulic mill, automatic control of thickness, digital controller, position loop system, error elimination
