供應鏈產銷決策系統設計-隨機規劃模式之運用

Abstract

本研究的目的在於運用隨機規劃模式於供應鏈產銷決策系統設計。本模式係在已知顧客需求、及供應商—工廠—倉儲之供給條件下，求取產銷總成本最小化。本產銷決策系統的特點為：1.容許使用者對相關資訊 (供應商的原料成本、工廠的生產成本、工廠的原物料存貨成本、工廠的完成品存貨成本、倉儲中心的產品存貨成本、以及顧客的產品需求量) 以機率函數方式導入最佳化模式，即在模式中加入不確定性因素的考量。2.供應鏈各角色的所有相關資訊 (例如原料成本、存貨成本、容量上下限、地理位置等等) 皆以資料庫的方式嵌入整體供應鏈模式。3.資料與運算結果以簡明的GIS和圖表介面來呈現。

The study proposes a supply chain management decision support system designed by stochastic programming techniques. This model intends to solve the cost minimization problem among the production and distribution information in suppliers, facilities, warehouses and customers. Three features of this system are as follows：First, it provides some probability functions to choose when users deal with uncertainty factors in supply chain. Second, the data related to all participants in supply chain is stored in a database, and then integrate into this optimization model. Third, the computed results are displayed in the form of table, graph or simple and clear map (GIS).