摘要
针对面向供应链的高级计划与排程问题,提出了一种混合整数规划模型。该模型是在考虑供应链物理约束、机器能力约束、工件加工顺序约束、可选机器、订单交付期的基础上,以最小化提前/拖期惩罚为目标而构建起来的。算例分析表明,该模型能够得出最优生产排程。
This paper presented a mixed integer programming model for APS problem in a supply chain. The proposed APS model considered explicitly capacity constraints, operation sequences, alternative machines and due dates in a multi-enterprise environment. The objective of the model was to minimize the earliness/tardiness penalty for all orders. Numerical results show that the suggested APS model can produce optimal schedules favorably.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2012年第14期1688-1692,共5页
China Mechanical Engineering
基金
国家自然科学基金资助项目(70901021)
教育部人文社会科学研究项目(10YJC630139)
福建省自然科学基金资助项目(2009J05159)
福建省高校杰出青年科研人才培育计划资助项目(JA10023S)
关键词
供应链
高级计划与排程
提前/拖期
混合整数规划
supply chain
advanced planning and scheduling (APS)
earliness/tardiness
mixed inte-ger programming