卡车与无人电动车协同配送研究  

Research on Collaborative Distribution of Truck and Unmanned Electric Vehicles

作　　者：孙珊 SUN Shan(School of Economics and Management,Zhejiang Sci-Tech University,Hangzhou 310018,China)

机构地区：[1]浙江理工大学经济管理学院,浙江杭州310018

出　　处：《物流工程与管理》2021年第9期115-119,共5页Logistics Engineering and Management

摘　　要：在绿色可持续发展及逆向物流兴起的背景下,针对城市物流中存在的“最后一公里”问题,采用卡车携带无人电动车协同配送的模式。研究一辆卡车携带多辆异构无人电动车的协同配送问题,以极小化总物流配送成本为目标,考虑客户处同时存在取送货需求、无人电动车的装载量及电池容量限制,建立混合整数规划模型。最后,运用LINGO11以及遗传算法进行小规模算例求解以验证模型的可行性。In the context of green sustainable development and the rise of reverse logistics,aiming at the“last mile”problem in urban logistics,the collaborative distribution mode of truck carrying unmanned electric vehicles is adopted.This paper studies the collaborative distribution problem of a truck carrying multiple heterogeneous unmanned electric vehicles with the goal of minimizing total logistics and distribution cost,considering the simultaneous demand for pick-up and delivery from the customer,the loading capacity of unmanned electric vehicles,and battery capacity limit,and establishes a mixed integer programming model.Finally,LINGO11 and Genetic Algorithm are used to solve a small-scale example to verify the feasibility of the model.

关 键 词：城市物流 最后一公里 无人电动车 协同配送 逆向物流 

分 类 号：F252[经济管理—国民经济]