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折扣与优惠:团购最低可5折优惠 - 了解详情 | 论文格式:Word格式(*.doc) |
摘要: 汽车供应物流循环取货是汽车物流系统中最为复杂的一部分,降低汽车零部件供应物流的成本,可以有效降低整条汽车产业链的总成本。循环取货的过程关键在于车辆路径优化,但是取货中车辆受到取货运力受扰不能继续执行取货任务,从而严重干扰原计划的进行,需要用到干扰管理的思想来解决该问题。 论文在对关于汽车供应物流循环取货和干扰管理思想的国内外研究现状进行深刻分析的基础上,确定了研究对象为基于取货运力受扰的汽车供应物流循环取货车辆调度干扰管理。首先解释了汽车供应物流,循环取货以及干扰管理问题;其次,构造了在运力受扰情况下循环取货的干扰管理模型并用节约算法进行求解;最后,结合实例对模型进行分析。 本文在车辆调度问题初始模型的基础上,对本文所研究运力受扰问题进行了界定分析,综合取货车辆受扰情况下的扰动恢复救援策略,考虑取货车辆受扰情况下车辆调度干扰管理问题特点,用干扰管理的思想来解决循环取货过程中运力受扰的问题。 关键词:汽车供应物流 循环取货 干扰管理 运力受扰
ABSTRACT: Automobile inbound logistics which use milk-run is the most complicated part of automobile logistics system. Reduce the cost of automobile’ part inbound logistics can effectively reduce the total cost of the whole automobile industry chain. The key of the milk-run process is vehicle routing optimization. There is a problem of the capacity disturbance in milk-run that makes original plan interrupt. Disruption management theory can effectively solve the problem. This paper is on the basis of deep analysis of researching milk-run and disruption management. The subject is vehicle scheduling disruption management problem of milk-run for automobile inbound logistics with capacity disturbance. First, explaining the theory of automobile inbound logistics, milk-run and disruption management. Second, Structure a disruption management model that is under the condition of capacity disturbance in the milk-run. And then use C-W algorithm to solve the model. Finally, combine with an example to analyze the problem. This paper which is on the basis of a original plan define the capacity disturbance. Combine with recovery strategy and characteristics of the disruption management. Use the theory of disruption management to solve the vehicle scheduling disruption management problem with capacity disturbance Keywords:automobile inbound logistics;milk-run;disruption management;capacity disturbance |