OPERATION SCHEDULING DEVICE, OPERATION SCHEDULING METHOD, AND PROGRAM

PROBLEM TO BE SOLVED: To enable operation scheduling in steel making process in view of molten steen temperature.SOLUTION: Process start time and process end time of each step since a process of a steel converter step starts until a process of a continuous casting step ends, and molten steen tempera...

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Bibliographic Details
Main Authors ITO KUNIHARU, AGO MASATOSHI, KITADA HIROSHI
Format Patent
LanguageEnglish
Japanese
Published 16.07.2015
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Summary:PROBLEM TO BE SOLVED: To enable operation scheduling in steel making process in view of molten steen temperature.SOLUTION: Process start time and process end time of each step since a process of a steel converter step starts until a process of a continuous casting step ends, and molten steen temperatures at start and end times of each step since the process of the steel converter step ends until the process of the continuous casting step starts are simultaneously determined. 【課題】 製鋼プロセスにおける操業スケジュールを、溶鋼温度を考慮して立案できるようにする。【解決手段】 転炉工程の処理を開始してから連続鋳造工程の処理を終了するまでの間における、各工程の処理開始時刻及び処理終了時刻と、転炉工程の処理を終了してから連続鋳造工程の処理を開始するまでの各工程の開始時及び終了時の溶鋼温度を同時に決定する。【選択図】 図1
Bibliography:Application Number: JP20140209953