连锁制造链物流运行模式及其优化方法研究
首发时间:2010-03-26
摘要:针对连锁制造模式下物流运行的柔性化、敏捷化需求,构建了基于物流中心的连锁制造链物流运行模式及其物流运行流程,并研究了该模式下的物流采购和配送优化方法。针对该模式下的物流采购问题,建立了基于物流中心的协同采购优化模型,并针对模型特点设计了遗传算法求解;针对连锁制造链的准时制(Just In Time, JIT)配送要求,设计了一种配送单生成算法流程。以上研究成果在重庆市某成套电器连锁制造企业进行了应用,取得了较好的应用效果。
关键词: 连锁制造链 物流运行模式 采购模型 配送算法 遗传算法
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Research on logistic operation mode and purchasing optimization method of manufacturing chain
Abstract:According to the demand on flexible and agility of logistics operation under chain manufacturing mode, chain manufacturing logistics operation mode and process were constructed, logistic purchase and distribution optimize method under such mode were discusse. Focus on logistics purchasing problem, an optimized purchasing model was established based on logistics centre, and genetic algorithm was designed to solve the problem; to the JIT distributing demand of manufacturing chain under such mode, distribution mode of logistics centre and distribution algorithm process was established. Finally, the research results were applied in an electric appliance set chain enterprise with satisfactory results.
Keywords: manufacturing chain logistics operation mode purchase model distribution algorithm genetic algorithm
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