多分销中心供应链模型及其牛鞭效应的H_∞控制

The Model with Multi-distribution Center and H_∞ Control Strategies of Bullwhip Effect in Supply Chain

本文在文[1]具有一个分销中心供应链模型的基础上,建立了具有多个分销中心的供应链结构模型,采用供应链上游库存与订货偏差波动之和与下游顾客需求偏差波动之比描述牛鞭效应。提出顾客末端需求波动最差条件下H∞控制方法,以抑制牛鞭效应。这一方法本质就是供应链末端需求波动最差情况下,制定供应链管理的最优决策。并且以一个石油分销系统为对象进行了供应链牛鞭效应的H∞控制仿真实验。

Based on literature,applying a quantifying warp wave method,a model of supply chain with multidistribution center is developed to describe the bullwhip effectAnd the H∞ control strategies of bullwhip effect is developedIt's essence is that under the vorst station of demand variability,make the optimal decision of supply chain manageA simulation of petroleum distribute system is done