基于Supply-Hub的供应物流协同运作价值研究

Value research of collaborative operations supply logistics based on Supply-Hub

Supply-Hub是一种新的供应物流协同运作模式,文中对其运作过程建立了数学模型,并与两种传统运作模式的数学模型一起,模拟运行了100个周期,对三种方式的总成本进行了比较。结果显示,虽然Supply-Hub在供应链中增加了一个节点,但它对改善供应链绩效、降低总成本仍有明显作用。

In this paper, the three Supply logistics operations mode with the related operation process mathematical program ming model is established, and through the example simulation 100 planning cycles, demonstrates the Supply-Hub in reducing Supply logistics total cost aspects of value. The calculation result shows that three kinds of mode, based on Supply-Hub of collaborative operation mode of Supply logistics system total cost has significantly been reduced. This shows that Supply-Hub although in the Supply chain added a node, but it is to improve the Supply chain performance, reduce the total cost of Supply chain, and has the remarkable effect.