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多煉油廠之線性規劃模式

Linear Programming Model of Multi-Refineries

摘要


線性規劃技術已廣泛應用於煉油廠之原油選擇及最適生產規劃,以降低營運成本,提昇公司獲利。之前之研究中,吾人曾探討線性規劃之基本原理包括煉廠模式、摻配模式及儲運系統模式等矩陣之建立,並曾就單一煉油廠線性規劃運算結果進行分析與解讀。本研究之目的為探討多煉油廠及多油庫之線性規劃模式,並針對蒸餾工場之原油選擇及煉油廠至油庫之最適管輸量等議題進行解析。相關模式建制及求解則利用本公司現有之GRTMPS軟體。

並列摘要


Several linear programming (LP) software, such as HIS GRTMPS, Aspen PIMS, and Bonner & Moore RPMS, are available and extensively employed in the refineries and petrochemical plants so far. These packages change the world of refinery planning by introducing a full featured LP modeling system that run on a personal computer and using spreadsheets as the user interface. In previous paper, we have studied the LP principles in terms of the relevant matrix development of refining model, blending model and transportation model as well as the single-refinery LP model. The aim of this study is to further investigate the multi-refineries and multi-terminals LP model. In this paper, we have also discussed the optimal crude selection and the optimal transportation mode. In addition, because of the popularity of –29 –GRTMPS, this package will be used in this study.

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