探讨了生产商具有批加工能力时的生产与配送二级供应链协同调度问题。针对单机器单个客户,机器加工能力无界,配送车容量无限且车辆充足的情形,分析了该情形下的生产配送调度模型性质,进而设计给出了O(n^2)时间的动态规划算法,其中n为工件数量。通过设计算法实例进行仿真并进一步展示决策者关于客户服务水平与配送总成本的偏好程度参数α对供应链协同调度的影响规律。
The paper studies an integrated production and transportation scheduling problem in a supply chain,where there are a single manufacturer with unbounded batch processing capacity and a single customer places various orders at the beginning.We consider the case where there are unconstrained transportation vehicles each with unlimited capacity.We propose several models develop an O(nlog n)time solution algorithm,where nis the number of orders.We carry out a simulation experiment and study the influence of preference parameterαbetween customer service levels and total transportation costs on the integrated supply chain scheduling.