基于系统动力学的供应商管理库存仿真模型研究

由于供应商管理库存系统是高阶次、非线性、多重反馈的复杂大系统,用传统线性系统的理论和方法难以描述。文中在分析供应商管理库存模式的基础上,论述了基于供应商管理库存系统所涉及的关键因素,通过因果关系分析,构建了基于供应商管理库存策略的供应链动态仿真模型。通过调整本模型中的参数,可从灵敏度和瓶颈环节两个方面对模型进行分析和优化,使企业能在整个供应链管理战略实施前进行仿真实验,为企业制定库存决策提供辅助和参考。

Study on the System Dynamics Simulation Model of Vendor Managed Inventory

As the vendor-managed inventory system is very complex,has the characteristics of high-level meeting,non-linear,multiple feedback,so it is very hard to describe this system by conventional linear theory and method.Based on analysis the vendor-managed inventory model,we discussed the key factors involved in vendor-managed inventory system in this paper.Through causality analysis,supply chain dynamic simulation model based on vendor-managed inventory strategy was constructed.By adjusting the parameters of thi...