Empty Container Dispatching Inventory Model in Fuzzy Environment

Abstract

As the development of global trade becomes saturated, the income of enterprises gradually changes from open source to throttling. In this paper, we use a method to calculate the cost of dispatching containers for each port due to trade inequality, and add a fuzzy theory that is more in line with the actual situation. Generally, when estimating costs, it is assumed that the cost is fixed, but in fact we cannot guarantee the stability of the cost. In the model building, there are three main costs: holding cost, ordering cost and leasing cost. By assuming fuzzy holding cost and leasing cost, then defuzzifying, estimating the total cost under fuzzy semantics, and using Matlab R2014b to calculate the results of the hypothesis model.