面向随机需求的绿色再制造综合生产计划

发布时间：2018-06-10 16:41

本文选题：再制造 + 综合生产计划　；参考：《系统管理学报》2016年01期

【摘要】：考虑生产能力、外包、库存以及回收产品采购等要素,依据市场需求确定再制造产品在不同计划期下的生产计划安排,是绿色再制造综合生产计划的核心。优化再制造综合生产计划能够降低绿色再制造过程不确定性和提高绿色再制造生产的收益。构建了考虑随机市场需求情况下,以企业利润最大化为目标的绿色再制造综合生产计划决策模型,提出了资源充足条件下的绿色再制造随机综合生产计划模型求解方法,推导出绿色再制造各计划期的再制造生产量区间。研究发现,在满足最优目标时,再制造生产系统服务水平与库存水平之间存在一定的关系,计划期生产计划量与产品需求具有相同的随机分布。通过算例,分析了考虑外包因素后的模型中,产品价格的变动对绿色再制造的总利润、生产计划量及绿色再制造外包量的影响。
[Abstract]:Considering the production capacity, outsourcing, inventory and purchasing of recycled products, and determining the production planning arrangement of remanufactured products under different planning periods according to market demand, it is the core of green remanufacturing integrated production planning. Optimization of remanufacturing integrated production plan can reduce uncertainty of green remanufacturing process and increase the profit of green remanufacturing production. In this paper, a green remanufacturing integrated production planning decision model with the goal of maximizing the profit of the enterprise is constructed, and the solution method of the green remanufacturing stochastic integrated production planning model under the condition of sufficient resources is proposed. The interval of remanufacturing production for each planning period of green remanufacturing is derived. It is found that there is a certain relationship between the service level and the inventory level of the remanufacturing system when the optimal target is met, and the production planning quantity and the product demand have the same random distribution in the planning period. Through an example, this paper analyzes the influence of product price change on the total profit, production planning quantity and green remanufacturing outsourcing amount of green remanufacturing in the model after considering outsourcing factors.
【作者单位】：华东理工大学商学院;
【基金】：国家自然科学基金资助项目(71473085,71202052,71573087) 国家科技支撑计划资助项目(2013BAH11F03) 浦江人才计划资助项目(14PJC020,15PJC020) 中央高校基本科研业务费专项资金资助项目
【分类号】：F205

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