整车物流中乘用车装载方案的优化模型研究

Research on the Optimal Model for the Load Pattern of the Passenger Cars in the Vehicle Logistics

已知物流公司轿运车类型及订单的情况下,通过MATLAB软件编程得到轿运车满载的所有方式。然后,以轿运车最少调运量为优化目标,以乘运车运输数量及轿运车调用类型比例作为约束条件,建立整数线性规划优化模型,并且使用lingo软件编程给出乘用车物流装载方案的通用程序。最后,通过实例验证了通用程序的优越性。

With knowing car- carrier＇s type of logistics company and order,we get all the fully loaded way of the car- carrier which is programmed in MATLAB. Then,at the aim of the minimum dispatching of the car- carrier,with the constraint conditions of transportation quantity of passenger cars and the proportion of dispatching quantity of different types of car- carrier,this paper establishes integral programming optimal model,uses lingo software to get versatile programs of the load pattern of the passenger cars. Lastly,the result of the example shows the superiority of the versatile programs.