Decoupling Control for Unwinding Tension Control Systems

摘要：

　　During the printing process,invariable tension is very important to make sure the high printing quality.Its well known that the relation of tension and tape velocity is strong-coupling based on the model of tension control,the modeling of tension possesses varies a lot in the control process,and various disturbances are inevitable during printing.All of these make the tension control systems unstable and affect the printing quality.This paper purposes a method to decrease the strong-coupling relation between speed and tension and control the speed-tension accurately.Based on the shaft-less printing press,the unwinding tension model and servo driver model are given.Decoupling controller is designed in this paper,and simulation results show that this method can improve the coupling degree and control performance.

关键词： Tension control Decoupling control Speed-tension control

作者: BIAN Min YANG Mei

作者单位: Beijing Institute of Graphic Communication, China

会议类型: 国际会议

会议名称: the 2nd China Academic Conference on Printing and Packaging (2012第二届中国印刷与包装学术会议(CACPP 2012))

会议地点: 北京

会议语种:英文

页码: 367-371

在线出版日期: 2012-10-19（万方平台首次上网日期，不代表论文的发表时间）