Flatness Control Strategy Based on Delay Compensation for Cold Rolling Mill
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DOI: 10.1002/srin.201600065
Abstract: In order to improve the feedback stability of flatness control system during the acceleration and deceleration rolling process, the structure and corresponding optimization model of flatness control system have been established based on flatness efficiency… read more here.
Keywords: control; delay; flatness control; control system ... See more keywords
A double-layer optimization model for flatness control of cold rolled strip
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DOI: 10.1016/j.apm.2020.09.028
Abstract: Abstract The flatness control system consists of two subsystems. One is the feedback control subsystem which is used to implement the closed-loop flatness control. Another is usually referred to as feedforward control subsystem in the… read more here.
Keywords: optimization; control; double layer; model ... See more keywords
Decoupling Strategy and Dynamic Decoupling Model of Flatness Control in Cold Rolling Strip
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DOI: 10.2355/isijinternational.isijint-2019-328
Abstract: Taking a 1 420 mm UCM six-high cold rolling mill as the research object, by calculating and analyzing the relative gain array of flatness adjustments, the flatness control strategy of independent control primary flatness, decoupling… read more here.
Keywords: flatness control; control; decoupling control; cold rolling ... See more keywords