仿真结果表明：采用广义预测控制并用预报误差代替一般的误差校正算法，液压弯辊板形控制系统精度和鲁棒性明显提高。
The simulation results show that the system precision and robust is greatly improved through generalized predictive control and output error compensation instead of error correction.
所有传动轴、辊材质均为优质钢，高精度动平衡校正，镀硬铬、表面研磨。
All the tra mi ion axle and rollers are made of high-quality steel with high-precision dynamic balance, plated with rigid chrome and grinded surface.
首先做了拨禾链对偏距及车速的适应试验，然后又进行了校正实验及链速对摘辊转速的适应试验。
The compatibility test of speed of linking to offset distance is done, followed by compatibility test of speed of link to roll rotation and correcting test.
通过引入自适应校正方法，可以进一步提高辊速的设定精度。
More exact roll speed can be predicted by introducing the adaptive control in mill set-up system.
主要工艺流程为：下料、加热、成型辊银、局部整形、切边、弯曲、整体热校正。
In general the major roll forging processes consisted of blanking, heating, roll forming, locally sizing, side cutting, bending and integrally hot correcting.
进步自动中心校正，并附分丝扩幅辊将布展平；
Automatic correction to center cloth entering, with respective with wire expanding cloth;
所有传动轴、辊材质均为优质钢，高精度动平衡校正，镀硬铬、表面研磨。
All the transmission axle and rollers are made of high-quality steel with high-precision dynamic balance, plated with rigid chrome and grinded surface.
所有传动轴、辊材质均为优质钢，高精度动平衡校正，镀硬铬、表面研磨。
All the transmission axle and rollers are made of high-quality steel with high-precision dynamic balance, plated with rigid chrome and grinded surface.
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