前置時間爲常態分配之整合性存貨模式

Integrate Inventory Model for Lead Time Normal Distribution

楊金山(Jin-Shan Yang) ； 方正中(Jeng-Jung Fang) ； 田書帆(Shu-Fan Tien)

《管理學術研討會》 第七屆 (2009/11) Pp. 257-262

https://doi.org/10.29893/NCUTMAN.200911.0257

摘要

在現今社會競爭激烈的環境中，存貨管理的問題被企業視爲極爲重要的一部分，有效的存貨管理可降低成本、減少庫存，提升企業競爭力，然而過多的庫存或存貨不足皆會直接影響企業本身，因此控制存貨是當今企業的要務之一。
本研究主要建構於前置時間爲常態分配的狀態下，單一買方及單一賣方之整合性存貨模式，將安全庫存的觀念納入考量，並以等批量多次運送的方式將產品運交給買方，將運送次數、運送數量、視爲決策之變數，試找出最佳存貨決策模式，並且針對此模式建立一套演算法，以數值範例加以說明與驗證。

關鍵字

前置時間 ； 安全庫存 ； 整合性存貨

並列摘要

In today's competitive environment, the community. Inventory management issues were seen as extremely important part of the business. Effective inventory management can reduce costs, Reduction of inventory, To enhance the competitiveness of enterprises. However, excess inventory or inventory shortage of both a direct impact on the enterprise itself, so inventory control is one of today's business imperatives.
The purpose of this research is to develop the integrated inventory model for the single-buyer and the single-vendor which lead time for the normal distribution of the state, The concept of safety stock into account, And to many transportation of bulk products shipped to the buyer's way. And to so many transportation of bulk products shipped to the buyer's way. The deliveries quantity, the number of deliveries are the variable decision. Find out the optimal inventory policies. Finally, set up a algorithms to find out the optimal solution, and the solution technique is illustrated with a numerical examples.

並列關鍵字

Lead time ； Safety Stock ； Integrated inventory models