AC公司库存优化研究

发布时间：2018-01-22 21:30

本文关键词： 库存周转率呆滞库存配套率全员库存管理　出处：《南京理工大学》2013年硕士论文　论文类型：学位论文

【摘要】：随着经济全球化的发展,物流作为“第三利润源”早已成为企业提高竞争力的重要手段。库存作为物流的重要部分,对于企业来说其成本直接影响着企业的生存和发展。对制造型企业而言,库存主要以原材料、WIP、产成品的形式存在。其作用主要是保证生产过程的持续进行,能快速满足到客户订单的需求。但任何形式的库存都是有着一定成本的,库存往往都需要占用大量的流动资金。而在一个周期内从物料投入到产成品产出的周转次数在某种意义上讲就是企业资金投入的盈利能力。同样的资金投入,流动性越高,则给企业带来的收益也就越多。所以已有越来越多的人认识到现代制造业的竞争已经逐渐从技术、质量、服务的竞争拓展到了物流与供应链管理的竞争,并深刻认识到“库存周转率”的竞争已成为制造业竞争的核心之一。更好地优化库存结构,减少库存呆滞和超期报废的风险,并在保证及时出货的前提下提高库存周转率,已成为现代制造业研究的一个关键课题。本文基于AC公司在近期业务量持续平稳增长但利润水平却有所滑坡的现实状况,通过收集该企业运营中的数据,从库存周转率、交货及时率和预测波动等多个方面,对当前库存水平进行了深入的分析,并对影响原材料库存周转率的因素和控制库存水平的方法进行了系统的研究。发现库存准确率、物料配套率、预测准确率等方面是导致库存呆滞发生的主要诱因,也是影响企业库存成本的主要因素。本文主要依照整体性、系统性以及动态控制等原则对该公司库存优化方案进行了研究,并提出了优化库存准确率、优化库存配套率、提高预测准确率和呆滞库存控制等设计方案,论文最后还提出了该公司库存管理监控的途径。
[Abstract]:With the development of economic globalization, logistics as a "third profit source" has become an important means for enterprises to improve their competitiveness. Inventory is an important part of logistics. For the enterprise, its cost directly affects the survival and development of the enterprise. For manufacturing enterprises, the inventory is mainly made of raw materials and WIP. The form of finished products exists. Its main function is to ensure the continuous production process, can quickly meet the needs of customer orders, but any form of inventory has a certain cost. Inventory often takes up a lot of liquidity. In a period, the number of turnover from material input to finished product output is, in a sense, the profitability of enterprise capital investment. The same capital investment. The higher the mobility, the more profits the enterprise will bring, so more and more people have realized that the competition of modern manufacturing industry has been gradually from technology, quality. The competition of service extends to the competition of logistics and supply chain management, and it is deeply realized that the competition of "inventory turnover" has become one of the core of the competition of manufacturing industry. It has become a key issue in the modern manufacturing industry to reduce the risk of inventory stagnation and out-of-date scrapping and to improve the inventory turnover on the premise of timely shipment. This paper based on AC company in the recent steady growth of business volume but the level of profit has declined, through the collection of data in the operation of the enterprise, from the inventory turnover. This paper analyzes the current inventory level in many aspects, such as timely delivery rate and forecast fluctuation. The factors that affect the inventory turnover of raw materials and the methods to control the inventory level are systematically studied. The accuracy of inventory and the ratio of material matching are found. Prediction accuracy is the main cause of inventory stagnation, and also the main factor that affects the inventory cost. This paper mainly according to the integrity. Systematic and dynamic control and other principles of the company's inventory optimization program was studied, and put forward the optimization of inventory accuracy, optimize inventory matching rate, improve forecasting accuracy and stagnant inventory control and other design plans. Finally, the paper puts forward the ways of inventory management and monitoring.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F274;F416.63

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