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研究基于Weibull分布的生鲜农产品在通货膨胀和延期支付下库存最优订货策略,用控制理论和系统优化方法,根据生鲜农产品的特点,设定农产品自然腐烂率为常数,根据实际中市场需求呈Weibull分布情况,建立了基于二维Weibull分布的库存控制模型.探讨了通货膨胀和延期支付对Weibull分布下最优订货量和最小库存成本的影响.以蔬菜批发市场实例,论证了该方法的可行性,该研究成果为生鲜农产品库存控制提供了一种新的方法,具有一定的理论指导和实际借鉴作用.
Based on the characteristics of fresh agricultural products, we set the natural rot rate of agricultural products as a constant. According to the actual demand in the market, we use the control theory and the system optimization method to study the optimal ordering strategy of fresh agricultural products based on Weibull distribution under inflation and deferred payment. Weibull distribution, the establishment of the inventory control model based on two-dimensional Weibull distribution.This paper discusses the impact of inflation and deferred payment on the optimal order quantity and the minimum inventory cost under the Weibull distribution.With the example of vegetable wholesale market, Feasibility of the research results provide a new method for the control of fresh agricultural products inventory, with some theoretical guidance and practical reference.