Operations Research and Management Science ›› 2021, Vol. 30 ›› Issue (12): 212-219.DOI: 10.12005/orms.2021.0406

• Management Science • Previous Articles     Next Articles

Modeling of Seru Production System Formation Considering Product-Seru Matching

BAI Zhao-yang1,2, WANG Hao1,2, WANG Shu-ting1,2, LAN Tian-tian1,2   

  1. 1. School of Economics and Management, Dalian University of Technology, Dalian 116024, China;
    2. National Joint Engineering Laboratory for Manufacturing Management and Information Technology, Dalian 116024, China
  • Received:2019-12-27 Online:2021-12-25

考虑产品与单元匹配的单元装配系统构建模型

白朝阳1,2, 王浩1,2, 王姝婷1,2, 兰甜甜1,2   

  1. 1.大连理工大学 经济管理学院,辽宁 大连 116024;
    2.制造管理信息化技术国家地方联合工程实验室,辽宁 大连 116024
  • 作者简介:白朝阳(1978-),男,满族,辽宁大连人,副教授,博士,研究方向:企业管理,日本式单元化生产;王浩(1993-),男,辽宁大连人,硕士,研究方向:企业管理,日本式单元化生产;王姝婷(1996-),女,辽宁大连人,博士研究生,研究方向:日本式单元化生产;兰甜甜(1997-),女,山西运城人,硕士研究生,研究方向:企业管理。
  • 基金资助:
    国家社会科学基金资助项目(19BGL029)

Abstract: In view of the decision optimization problem of the conversion of the flow assembly line to the unit assembly system in the Japanese unit production process, this paper minimizes the total completion time and the total worker, considers the product and unit matching relationship, and designs the three-segment chromosome coding method for the problem based on the NSGA-II algorithm.We analyse the change of product and unit matching relationship on the total completion time and show the difference in the total completion time, which is gradually smaller as the number of workers increases.

Key words: seru production system formation, matching relationship between product and seru, multi-objective model, NSGA-II

摘要: 针对日本式单元生产过程中流水装配线向单元装配系统转换的决策优化问题,本文以最小化总完工时间和工人总工时为目标,同时考虑产品与单元的匹配关系,构建了单元装配系统多目标优化模型,基于NSGA-II算法设计了适用于该问题的三段染色体的编码方式。通过算例分析了产品与单元匹配关系变化对总完工时间和工人总工时的影响,结果表明,在工人数不变的情况下,产品与单元匹配关系变化会导致总完工时间产生较大差异,随着工人数增多,这种差异逐渐变小。

关键词: 单元装配系统构建, 产品与单元匹配关系, 多目标模型, NSGA-II

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