tension roller system

This thesis analyze limite precision between tension and roller loosed loop guage control system, so this require to improve material thickness precision, use roller of minimum eccentricity in first machine and DAGC.

本文分析出张力与辊缝闭环的厚控系统存在极限精度，所以要求提高坯料厚度精度、第一机架用偏心最小的轧辊和DAGC。

By the analysis of four kinds electronic let-off back bearer system, it could be concluded that:@ Warp tension wave of high frequency was compensated by the fast swing of warp roller;

通过对四种电子送经后梁系统的分析指出：①高频率的经纱张力波动由弹性后梁的高速摆动来补偿；

Based on the tension roller system mathematical model, the MatLab simulation is used to verify the correctness of the closed loop regulation system.

在建立张力辊系统数学模型的基础上，通过MatLab仿真的方法验证了闭环调节系统设计工作在理论上的正确性。

A study of current adjusting system in the tension roller in the 1200 hot continue rolling down roller

1200热连轧地下卷取机张力辊电流调节系统研究

Tension control equipped with floating roller, 7-motor, 4-section tension closed-loop control system .

张力控制采用浮动辊式, 七电机四段张力 闭环控制系统.