文章基本信息

标题：ネットワーク最適化モデルを用いた国際海上輸送におけるGHG排出量削減効果の評価
本地全文：下载
作者：和中真之介 ; 稗方和夫 ; 堀井悠司等
期刊名称：日本船舶海洋工学会論文集
印刷版ISSN：1880-3717
电子版ISSN：1881-1760
出版年度：2020
卷号：31
页码：205-212
DOI：10.2534/jjasnaoe.31.205
出版社：社団法人日本船舶海洋工学会
摘要：This paper proposes a simulation model to evaluate an effectiveness of GHG reduction on ship transportation. Our model is extended INFINIT model, which is generalized multi-commodity network model and applicable for ship transportation system. The model makes it possible to evaluate the system with GHG emission, operating cost, and opportunity loss if the system’s capacity is short. Moreover, the method shows the detailed flow of ships, cargos, and fuels on the transportation network. As a case study, the method was applied for international transportation of iron ore. The case study demonstrates that the method can support decision-making by comparison of multiple scenarios to reduce GHG emission in shipping. Especially, it is useful in that it can evaluate those scenarios from the perspectives of not only transportation performance but also required bunkering infrastructures.