智能制造背景下复杂供应商网络协同评价研究

Research on Collaborative Efficiency Evaluation of Complex Supplier Network Under the Background of Intelligent Manufacturing

为促进核心制造企业与旗下供应商之间形成紧密的协同关系,从复杂供应商网络的结构特征入手,根据其无标度和小世界的结构特点,将宏观的复杂供应商网络切割拆分为以局部网络中最大hub节点为顶点的多个微观子网络。从系统的视角出发,将熵权法与TOPSIS法相结合,建立了基于熵权TOPSIS法的子系统协同评价模型。研究结果表明,该模型能够有效的对子系统的协同状态做出评价,有助于核心制造企业科学合理的管理供应商网络。

The purpose is to promote the formation of close collaborative relationship between core manufacturing enterprises and their suppliers.According to the scale-free and small world structure of complex supplier network,the macro complex supplier network is divided into several micro sub networks with the largest hub node in the local network as the vertex.From the perspective of system,the entropy weight method and TOPSIS method are combined to establish a subsystem collaborative evaluation model based on entropy weight TOPSIS method.The results show that the model can effectively evaluate the collaborative state of subsystems,and help the core manufacturing enterprises to manage the supplier network scientifically and reasonably.