面向城市物流配送的多车型电动车辆路径优化问题研究

摘 要：文章以配送总成本最小为目标，在考虑了物流公司的多车型问题下，构建了城市物流配送的多车型电动车辆路径优化模型，并借助Python软件对自适应大规模邻域搜索算法进行编码，最后以西安市某物流公司为例进行实例验证。

关键词：城市物流配送 EVRP 自适应大规模邻域搜索算法

Research on the Path Optimization Problem of Multi-model Electric Vehicles for Urban Logistics Distribution

Li Meng，Zhu Rong

Abstract：With the goal of minimizing the total cost of distribution， this paper constructs a multi-model electric vehicle path optimization model for urban logistics distribution under the consideration of the multi-model problem of logistics companies， and encodes the adaptive large-scale neighborhood search algorithm with the help of Python software. Finally， a logistics company in Xi'an is taken as an example for case verification.

Key words：Urban Logistics Distribution， EVRP， Adaptive Large-scale Neighborhood Search Algorithm

近年来，随着绿色物流的发展，越来越多的物流企业开始采用电动汽车开展城市物流配送，减少物流配送过程中车辆产生的能源消耗，降低碳排放量，并不断优化配送路线以实现效益最大化。（剩余3767字）