The AMREV project, led by the ArcelorMittal Maizières Research Center, aims to develop an integrated and automated in-line presetting solution for reversible cold rolling mills. Based on the development and improvement of new physical models, this integrated digital control solution will improve the quality of NGOES electrical steels produced (known for their high level of requirement) and avoid the production of waste related to non-compliance with the required specifications. This project will make it possible to drastically reduce CO2 emissions related to the redesign of rebuses but also thanks to the optimization of energy consumption during the rolling process. It should avoid the production of at least 13,900 tonnes of CO2 per year. In addition, this process will increase the production capacity of all the group's reversible cold rolling mills, allowing it to meet the growing market need for the production of NGOES steels (dedicated to electric motors).