METHOD OF CONTROLLING CONTINUOUS ROLLING MILL, CONTROL AND/OR REGULATION DEVICE FOR CONTINUOUS ROLLING MILL, COMPUTER-READABLE PROGRAM CODE, RECORDING MEDIUM AND CONTINUOUS ROLLING MILL

摘要

FIELD: technological processes.;SUBSTANCE: according to disclosed method, speeds of actuating mechanisms of mill by cascading are matched with master drive mechanism. Direction of cascade control is changed depending on thickness of strip using a control coefficient (K). Wherein 0≤K≤1, and at 0K1, direction of cascade control turned in steps. Thus speed of strip and tension thereof at inlet of continuous rolling mill are maintained constant.;EFFECT: higher quality of metal strip.;11 cl, 1 dwg