面向农村电商的无人机-车辆联合配送系统设计与实现

Design and Implementation of UAV-Vehicle Joint Distribution System for Rural E-Commerce

农村配送的“最后一公里”是一大难题。文章分析了目前对于无人机车辆联合配送模式研究现状。结合货车单独配送具有载货量大,运输距离长,农村路况复杂等特点,引入无人机加入配送。为了兼顾配送效率,严格分工,采取无人机和货车联合配送的模式来建立模型。文章利用模拟退火算法,优先确定货车的路径。然后,考虑货物质量与路况等条件对无人机的路径进行规划。通过与其他配送模式比较,体现出联合配送模式下的配送效率明显提高。

The“last kilometer”of rural distribution is a big problem.This paper analyzes the current research status of UAV-vehicle joint distribution mode.In combination with the characteristics of large load,long transportation distance,and complex rural road conditions of separate truck distribution,UAV is introduced to participate in distribution.In order to give consideration to the distribution efficiency and strictly divide the labor,the model is established by adopting the mode of UAV and truck joint distribution.In this paper,the simulated annealing algorithm is used to determine the route of the truck first.Then,it considers the cargo quality and road conditions to plan the route of UAV.Compared with other distribution modes,the distribution efficiency under the joint distribution mode is significantly improved.