Synchronized Scheduling of Make to Order Plant and Cross-Docking Warehouse
Synchronized Scheduling of Make to Order Plant and Cross-Docking Warehouse
复制标题
订单生产工厂和越库仓库的同步调度
DOI：
10.1016/j.cie.2019.106108
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发表时间：
2019
影响因子：
7.9
通讯作者：
Kai Wang
中科院分区：
文献类型：
--
作者：
罗浩;杨旋;Kai Wang
为了成为竞争激烈的供应链的一部分，零售商和批发商希望在短而可靠的时间窗口内小批量交货。制造企业必须迎合客户的需求，将生产策略从传统的按库存生产（MTS）转变为按订单生产（MTO）。与此同时，仓库作业也从长期储存转变为短期交叉对接。通过一个实际的工业案例可以发现，为了实现整体优化，需要同时考虑生产决策和仓储决策。本文研究了MTO工厂和CD仓库同步生产物流调度的具体特点，建立了MTO-CD同步生产物流调度的数学模型。本研究提出了一种元启发式算法HGA-OLS。计算实验和算法比较表明，该算法能有效地解决MTO-CD同步问题。在综合敏感性分析的基础上，揭示了一些重要的管理启示，有助于决策者在不同场景下配置生产资源和仓储资源。
To be part of very competitive supply chains, retailers and wholesalers expect small batch deliveries within short and dependable time window. Manufacturing companies have to cater to their customer’s requirement and shift their production strategy from traditional make-to-stock (MTS) to make-to-order (MTO). Meanwhile, the operation in warehouse is also changed from long term storage to short term cross-docking (CD). Based on a real-life industrial case, it can be found that, in order to achieve overall optimization, the production decision and warehouse decision should be considered simultaneously. In this paper, the specific features of synchronized production logistics scheduling in MTO plant and CD warehouse have been studied and the mathematical model of MTO-CD synchronization has been formulated. A meta-heuristic algorithm HGA-OLS has been proposed in this study. According to the computational experiments and algorithm comparison, the proposed algorithm can solve the MTO-CD synchronization problem effectively. Based on a comprehensive sensitivity analysis, some significant managerial implications have been revealed, which help the decision maker to configure the production resource and warehousing resource in different scenarios.