Overload Avoidance Support System For Rolling Facility

Abstract: Provided is an overload avoidance support system comprising a recording means, a data aggregation device, a determination device, and a guidance device. The recording means records, in a database, a plurality of pieces of past operation data including product information relating to steel sheet manufactured in the past, steel sheet time unit information, rolling facility time unit information, steel sheet length unit information and rolling facility length unit information, as well as limit reaching, alarms, and handling methods that occurred during rolling. The data aggregation device aggregates the plurality of pieces of recorded past operation data for each piece of product information. The determination device determines, from among the aggregated plurality of pieces of past operation data, past operation data regarding another steel sheet similar to the past operation data regarding a target steel sheet to be rolled as similar past operation data. Before the rolling of the target steel plate, the guidance device causes a display unit to display a guidance including the limit reaching, the alarms, and the handling method included in the similar past operation data.

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