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Model-supported flatness control system at sumitomo wakayama 5-stand cold mill

机译:和歌山住友五机架冷轧机的模型支持平直度控制系统

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摘要

A new flying thickness control system has beendeveloped, with a new AGC system, for a tandem cold mill withslow response actuators. Stabilized rolling with high thicknessaccuracy was achieved, without interstand tension disturbances, bythe following means:? New AGC system controllers.? Automatic selection of most suitable controller mode for eachproduct type.? New on4ine model for predicting interstand tensiondisturbances during flying thickness change.These improvements have strengthened the capabilities of thefacility to meet customer requirements.
机译:对于具有慢响应执行器的串列式冷轧机,已经开发了带有新的AGC系统的新的厚度控制系统。通过以下方法实现了具有高厚度精度的稳定轧制,而没有机架间张力干扰:新的AGC系统控制器。自动为每种产品类型选择最合适的控制器模式。新的on4ine模型可预测飞行厚度变化期间的机架间张力扰动。这些改进增强了工厂满足客户要求的能力。

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