考虑库存策略的电商共享物流配送节点选址算法

Location Algorithm of E-commerce Shared Logistics Distribution Node Considering Inventory Policy

电商物流配送节点选址需要考虑的问题是保证货品库存、维持客户满意度.传统的物流配送节点选址算法已经无法满足现有的配送需求,因此考虑库存策略设计了新的电商共享物流配送节点选址算法,构建了配送节点选址优化模型,消除了模型子回路约束证明,划分了共享物流配送中心范围.实验结果表明,该算法规划路径短,耗时少,成本消耗低.

The issues that need to be considered in the location selection of e-commerce logistics distribution nodes are to ensure the inventory of goods and maintain customer satisfaction. The traditional logistics distribution node location algorithm has been unable to meet the existing distribution needs. Therefore, considering the inventory strategy, a new e-commerce shared logistics distribution node location algorithm is designed. Firstly, considering the inventory strategy, an optimization model of distribution node location is constructed. Then the sub-loop constraint proof of the model is eliminated, and the scope of the shared logistics distribution center is divided. A shared logistics distribution node location algorithm considering inventory strategy is implemented. The experimental results show that the algorithm has a short planning path, less time-consuming and low cost consumption.