Memoirs of the Faculty of Engineering, Okayama University 42巻 1号
2008-01 発行
Kikuchi, Junji
Division of Electronic and Information System Engineering Graduate School of Natural Science and Technology Okayama University
小西 正躬
Division of Electronic and Information System Engineering Graduate School of Natural Science and Technology Okayama University
今井 純
Division of Electronic and Information System Engineering Graduate School of Natural Science and Technology Okayama University
Kaken ID
researchmap
In steel works, molten metals discharged from blast furnace are put into a pan for transportation called torpedo and transported to steel making factory by a locomotive. In molten metals transportation, it becomes issues to prevent temperature drop of molten metals for stable production of down stream plants to shorten transportation time. Therefore it is necessary to make an appropriate plan for molten metals transfer considering the production
and the transportation simultaneously. In this paper, molten metals transfer planning method is proposed including production scheduling. That is, torpedo schedule, transfer request assignment and route plan of locomotives are optimized according to each objective.