工业工程 ›› 2020, Vol. 23 ›› Issue (1): 23-34.doi: 10.3969/j.issn.1007-7375.2020.01.004

• 专题论述 • 上一篇    下一篇

高扰动模具制造车间的负荷均衡生产控制方法

杨小佳, 刘建军, 陈庆新, 毛宁   

  1. 广东工业大学 广东省计算机集成制造重点实验室, 广东 广州 510006
  • 收稿日期:2019-01-13 发布日期:2020-02-21
  • 通讯作者: 刘建军(1982-),男,江西省人,副教授,主要研究方向为工业工程、生产计划与控制等.E-mail:jianjun.liu@gdut.edu.cn E-mail:jianjun.liu@gdut.edu.cn
  • 作者简介:杨小佳(1992-),男,广东省人,硕士研究生,主要研究方向为动态生产调度、生产过程控制等
  • 基金资助:
    国家自然科学基金资助项目(71572049,51975129,61573109);广东省特支计划科技创新青年拔尖人才资助项目(2016TQ03X364);广东省自然科学基金资助项目(2019A1515012158);广州市珠江科技新星资助项目(201710010004)

A Production Control Method of High Disturbance Mould Manufacturing Workshop Based on Workload Control

YANG Xiaojia, LIU Jianjun, CHEN Qingxin, MAO Ning   

  1. Key Laboratory of Computer Integrated Manufacturing System of Guangdong Province, Guangdong University of Technology, Guangzhou 510006, China
  • Received:2019-01-13 Published:2020-02-21

摘要: 试制性模具生产中,路径与工时各异的零件先机加工再装配,关联零件进度不一致将影响装配开工,而返工返修等高频事故干扰着进度协同。实时决策的调度规则更能及时协同进度,但分散的规则难以在负荷波动且不均衡的车间协同众多零件,将引入投放控制来均衡各任务队列,降低规则协同进度的难度。构建一类耦合投放控制、设备选择与作业分派的多层递阶方法,实验说明其优良性能和各控制层级中面向进度协同与准备时间节省两类规则的关联性。

关键词: 柔性装配作业车间, 序列相关, 进度协同, 负荷控制, 优先度规则

Abstract: In trial-manufacture mould production, parts with different routings and processing time are machined first and then assembled. The inconsistent progress of related parts will affect assembly start-up, while high-frequency accidents such as rework and repair interfere with progress coordination. Real-time decision-making dispatching rules can coordinate production progress timely, but decentralized rules are difficult to coordinate many parts in workshops with fluctuating and unbalanced workload. Workload control method will be introduced to balance the task queues and improve the coordination efficiency of rules. A multi-level hierarchical method with coupling release control, machine selection and dispatching rules is constructed. The excellent performance of the proposed method and the inherent relationship between collaboration-oriented and setup-saving priority rules in different control levels are studied by simulation experiments.

Key words: flexible assembly job-shop, sequence-dependent, progress coordination, workload control, priority dispatching rules

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