现代制造工程 ›› 2025, Vol. 540 ›› Issue (9): 20-24.doi: 10.16731/j.cnki.1671-3133.2025.09.003

• 先进制造系统管理运作 • 上一篇    下一篇

复杂产品装配生产线工人配置优化研究

赵博1, 梁钊玮2, 杨毅1, 甘文灼2   

  1. 1 陕西飞机工业有限责任公司,汉中 723215;
    2 清华大学,北京 100084
  • 收稿日期:2024-12-23 出版日期:2025-09-18 发布日期:2025-09-23
  • 通讯作者: 梁钊玮,博士研究生,主要研究方向为机器人及智能装配。E-mail:liangzw24@mails.tsinghua.edu.cn。
  • 作者简介:赵博,学士,高级工程师,主要研究方向为智能生产线规划及数字化装配技术。杨毅,学士,高级工程师,主要研究方向为智能制造。甘文灼,硕士研究生,主要研究方向为智能生产线规划。

Optimization of workforce configuration for complex product assembly lines

ZHAO Bo1, LIANG Zhaowei2, YANG Yi1, GAN Wenzhuo2   

  1. 1 Shaanxi Aircraft Industry Co.,Ltd.,Hanzhong 723215,China;
    2 Tsinghua University,Beijing 100084,China
  • Received:2024-12-23 Online:2025-09-18 Published:2025-09-23

摘要: 工人配置是装配生产线规划的重要内容。针对复杂产品装配生产线工序多、串并行关系复杂及班组内工人通用等特点,将工人配置优化建模为二维装箱问题,提出一种改进的最佳适应降序优化算法(Best-Fit Decreasing,BFD),通过排序、放置、更新、检验、重复及判断等步骤实现装箱优化,能获得优化的工人配置与派工方案。设计开发基于Plant Simulation软件的生产线快速建模仿真与优化软件系统,自动实现生产线基本要素信息和工人配置优化结果与仿真模型的匹配,提高生产线建模仿真效率。以某复杂产品装配生产线为应用实例,验证了工人配置优化算法的有效性,保证了较高的工人利用率,实现了生产线快速仿真分析。

关键词: 装配生产线, 工人配置, 装箱优化, 生产线仿真

Abstract: Optimized workforce configuration plays important roles in design and operation of product assembly lines. Considering the characteristics of complex product assembly lines,such as multiple and intricate serial and parallel processes,as well as shared workforces within teams,the optimal allocation of workforces is modeled as a two-dimensional bin packing problem. An improved Best-Fit Decreasing (BFD) optimization algorithm is thus proposed to achieve satisfied workforce allocation scheme through sorting,placing,updating,inspecting,repeating,and judging steps. Furthermore,a software system for rapid modeling,simulation,and optimization of production lines based on the commercial Plant Simulation package has been developed,which automatically matches both the basic information of the production line and the optimized workforce allocation results with the simulation models,thereby improving the efficiency of production line modeling and simulation. Taking an industrial product assembly line as an example,the effectiveness of the optimization algorithm is verified,ensuring high utilization of workforces and enabling rapid simulation of the assembly line.

Key words: assembly line, workforce configuration, bin packing optimization, production line simulation

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