基于泊松分布的航材库存决策优化研究

Research on Optimization of Air Materials Inventory Based on Poisson Distribution

针对军队部分航材需求服从泊松分布的特点,在考虑经费限制的条件下,合理安排航材订购量,建立随机需求的航材库存优化模型,从而对传统的库存模型加以改进。研究单品种航材和多品种航材库存模型,并通过相应的实例分析,结果表明:应用库存优化模型,可使有限的经费发挥更大的作用。

In consideration of the characteristics of some military air materials demand＇s conforming to Poisson Distribution as well as their funds strain , the paper considers how to properly arrange the order quantity and sets up a random - demand air material inventory optimizing model, so as to improve the traditional order model. It studies inventory models of single and multi - variety air materials, and analyses the corresponding instances. The result shows that the method can help make best use of the limited capital.