引用本文:王晔,唐加福.考虑员工合作关系的单元装配系统构建方法[J].控制与决策,2020,35(2):453-460
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考虑员工合作关系的单元装配系统构建方法
王晔, 唐加福
(东北财经大学管理科学与工程学院,辽宁大连116025)
摘要:
针对流水线装配向单元装配转换的基本问题,考虑员工之间的合作关系,以最小化总装配周期和最小化员工总工作时间为目标,建立流水装配线向单元装配系统转换的多目标优化模型.针对模型的特征,采用基于NSGA-II的多目标优化算法进行求解.通过数值实验证明考虑员工合作关系的必要性,并分析员工合作系数的均值和方差的变化对单元系统构建的组成和性能的影响.结果表明,整体合作程度较高及合作关系差异较大时,单元系统的性能提升程度较为明显.
关键词:  流水单元转换  单元装配系统  多目标模型  NSGA-II  员工合作
DOI:10.13195/j.kzyjc.2018.0542
分类号:N945.12
基金项目:国家自然科学基金项目(7141001024).
Seru production system formation considering cooperation of workers
WANG Ye,TANG Jia-fu
(College of Management Science and Engineering,Dongbei University of Finance and Economics,Dalian116025,China)
Abstract:
Considering cooperation of workers, this paper develops a multi-objective optimization model of a line-Seru conversion problem to minimize the make span(MS) and the total labor hours(TLH), and applies the NSGA-II-based algorithm to solve the model. Numerical experiments are conducted to testify the necessity of considering cooperation relations. At the same time, this paper evaluates how the variation of the mean and variance of cooperation coefficient influence the system performance. The results show that the performance of line-Seru conversion is improved by the higher mean value and higher variance of cooperation coefficients.
Key words:  line-Seru conversion  Seru production system  multi-objective model  NSGA-II  cooperation of workers

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