METHOD OF REDUCING POWER CONSUMPTION OF ROLLING PLANT, CONTROL AND/OR REGULATION DEVICE FOR ROLLING PLANT, COMPUTER-READABLE PROGRAM CODE, DATA STORAGE MEDIUM, AS WELL AS ROLLING PLANT

摘要

FIELD: energy; technological processes.;SUBSTANCE: disclosed is a method for reducing power consumption of a rolling mill installation, comprising a one-piece rolling train as well as further electrical installation components, wherein during an unplanned rolling pause caused by a failure: topping operation of rolling train, and during said pause automatically powering down at least one of further installation components into an energy-saving mode; identifying type of fau and supplying to control and/or regulation device, which, depending on type of fault automatically defines expected pause duration, wherein control and/or regulation device, using pause length and taking into account time required to stop and start hardware components, determining components to be transferred to power-saving mode, and automatically transferring tem in power-saving mode.;EFFECT: reduced power consumption of rolling plant during pause.;13 cl, 1 dwg