Make-to-Order模式下多产品占线生产策略研究
DOI:
作者:
作者单位:

电子科技大学

作者简介:

通讯作者:

中图分类号:

O221.7

基金项目:

国家自然科学基金资助项目(71871045,71432003);国家社会科学基金资助项目(17XGL011,18BGL108).


Multiproduct online production strategy analysis in Make-To-Order system
Author:
Affiliation:

School of Management and Economics, University of Electronic Science and Technology of China

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    研究的是按订单生产模式企业面对需求不确定条件下的生产决策问题. 这类企业经常会遇到如下情形:客户的产品订单需求变动具有不可预期性,同时生产单批产品的固定成本较高,企业在承担一定的延期惩罚费用的条件下可以延期交货. 因此需要考虑采用某种适当的生产策略来减少成本损失,即需要研究在未来产品订单需求不确定的条件下确定在什么时间对哪个产品进行生产使得总的固定生产成本及延期惩罚成本最优的决策问题. 以往的研究一般都是假设包括订单到达时刻和订单需求量等需求信息是随机波动的,而实际情况中这些信息常常是不可预测且不能用概率分布刻画的. 因此,本文从占线理论出发考虑了未来订单需求信息未知情形下的最优生产决策问题,构造了相应的数学模型,设计了一个竞争策略,证明了其具有较好的常数竞争比. 数值分析进一步验证了该策略的有效性.

    Abstract:

    We consider the production decision-making problem of a Make-to-Order enterprise in which the demand is uncertainty. Such enterprises frequently face a scenario that customer’s product order demands are unpredictable varies over time, while the set-up cost for producing a single batch product is high, but enterprises can delayed to delivery under the condition of paying some certain delayed fee. We thus need to consider some appropriate production strategy to reduce the cost loss, i.e., need to study the decision-making problem of determining when to produce which product under the condition of uncertain order demand in the future so as to optimize the total set-up production cost and delay penalty cost. Previous studies have generally assumed that demand information, including order arrival time and order size, fluctuates randomly. However, in reality, such information is often unpredictable and cannot be characterized by probability distribution. Therefore, this paper considers the optimal production decision-making problem in the case of unknown future order demand information from the perspective of online theory. We construct the corresponding mathematical model, design a competition strategy, and prove that it has a superior constant competition ratio. Numerical analysis further validates the effectiveness of the strategy.

    参考文献
    相似文献
    引证文献
引用本文
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2018-04-24
  • 最后修改日期:2020-01-14
  • 录用日期:2020-02-13
  • 在线发布日期:
  • 出版日期:
您是第位访问者
管理科学学报 ® 2024 版权所有
通讯地址:天津市南开区卫津路92号天津大学第25教学楼A座908室 邮编:300072
联系电话/传真:022-27403197 电子信箱:jmsc@tju.edu.cn