随机环境下再制造逆向物流网络规划研究  

Planning of Remanufacturing Reverse Logistics Network under Stochastic Environment

作　　者：黄蕊 黄文刚 豆祥忠 

机构地区：[1]长安大学工程机械学院,陕西西安710054

出　　处：《大众科技》2018年第8期138-140,82,共4页Popular Science & Technology

摘　　要：文章针对逆向物流网络中废旧产品回收数量及再制品需求数量的不确定性,以整个物流网络中的总收益最大为目标,建立了多产品、多周期的再制造逆向物流网络优化模型,运用机会约束将不确定性模型转化为相应的确定性模型,通过该模型,可以确定再制造逆向物流网络中各个设施的数量、位置及设施间的物流量分配,最后通过实例验证了该模型的可行性。Aiming at the uncertainty of the amount of recycled products and the quantity of the re-product demand in the reverse logistics network,a multi-product and multi-period optimization model is proposed,so that the total income is maximized in the whole logistics networks.The uncertain model were transformed to the corresponding certainty model using opportunity constraint,which can determine the number,location and distribution of various facilities in the remanufacturing of reverse logistics network.Finally,the feasibility of the model is verified by a practice example.

关 键 词：再制造 逆向物流网络 多产品 多周期 

分 类 号：TH16[机械工程—机械制造及自动化] F252[经济管理—国民经济]