动态缓冲库存模型在农产品库存管理中的应用

Application of Dynamic Buffer Stock Model in Agricultural Product Inventory Management

建立动态缓冲库存模型及其计算规则,以兰州市某蔬菜零售店一个月的土豆销售量为基础资料,整理每日土豆销售数据,计算该零售店每天的土豆持有库存量、缓冲状态、补货量和订货量,绘制土豆库存的动态库存缓冲图;变换缓冲因子α的值,对模型进行仿真,对仿真结果的各类指标值进行综合分析,得出零售店土豆的最佳调整量,为模型的实际应用提供参考。

This paper establishes a dynamic buffer stock model and its calculation rules.Based on the monthly sales of potatoes in a vegetable retail store in Lanzhou,it calculates the daily inventory size,buffer state,replenishment and order volume of the retail store,draws the dynamic buffer stock map of the potato stock,simulates the model,and comprehensively analyzes the various indexes of the simulation results,obtaining the optimal adjustment to the potato stock of the retail store.