企业内部二级库存系统中库存策略比较研究

发布时间：2018-02-02 10:43

本文关键词： 服务水平运输成本库存策略安全库存　出处：《青岛大学》2014年硕士论文　论文类型：学位论文

【摘要】：库存管理是供应链管理的重要组成部分,在当今日益激烈的市场竞争环境中,库存管理与整个供应链的整体利益具有十分密切的关系,这对企业核心竞争力的影响更大,所以,研究如何建立有效的库存管理策略,降低企业的库存管理成本,减少企业的库存量,从而提高整个企业的核心竞争力,提高企业的供应链管理水平,提高企业的客户服务水平,具有十分重要的意义和作用。本论文主要针对随机需求下企业内部由中心仓库和下设的地区仓库组成的两级库存系统,运用(t,S)补货策略并且考虑运输过程中的整车和零担运输成本,分别从不设立中心仓库和设立中心仓库两种模式进行考虑。通过对不设立中心仓库模式进行推导得到了不设立中心仓库模式下的利润,并建立了设立中心仓库的模型,分析了设立中心仓库模式下的最大利润,通过两种模式下的利润比较确定在企业内部的库存系统中我们应该如何选取不设立中心仓库和设立中心仓库两种库存策略,来降低企业的库存管理成本,以供决策者对库存策略进行合理规划。
[Abstract]:Inventory management is an important part of supply chain management. In today's increasingly fierce market competition environment, inventory management has a very close relationship with the overall interests of the whole supply chain. Therefore, how to establish effective inventory management strategy, reduce the cost of inventory management, reduce the inventory of enterprises, so as to improve the core competitiveness of the whole enterprise. It is of great significance and function to improve the supply chain management level and customer service level. This paper mainly aims at the two-level inventory system which is composed of central warehouse and regional warehouse under random demand. S) replenishment strategy and consideration of vehicle and carload transportation costs during transportation. Never set up a central warehouse and set up a central warehouse to consider the two models. Through the deduction of the model of no central warehouse to get the profit of the model without the establishment of the central warehouse. The model of setting up the central warehouse is established, and the maximum profit under the mode of setting up the central warehouse is analyzed. In order to reduce the cost of inventory management, we can find out how to select two inventory strategies in the internal inventory system through the comparison of profit between the two modes, that is, not setting up a central warehouse or setting up a central warehouse, so as to reduce the cost of inventory management of an enterprise. So that the decision maker can plan the inventory strategy reasonably.
【学位授予单位】：青岛大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F274

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