Shape Detecting and Shape Control of Cold Rolling Strip
Based on the shape detecting principle and the DSP (Digital Signal Processing) technology, a high-precision shape detecting system of cold rolling strip is developed to meet industrial application. It was successfully used in Angang 1250 mm HC 6-high reversible cold rolling mill. The precision of shape detecting was 0.2 I, the shape deviation was controlled within 6 I after the close loop shape control was input.
L. P. Yang and B. Q. Yu, "Shape Detecting and Shape Control of Cold Rolling Strip", Advanced Materials Research, Vols. 311-313, pp. 902-905, 2011