• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2021, Vol. 57 ›› Issue (10): 220-230.doi: 10.3901/JME.2021.10.220

• 交叉与前沿 • 上一篇    下一篇

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考虑设备预维护的柔性作业车间调度节能优化方法

李聪波1, 王睿1, 寇阳2, 吕岩1, 赵希坤1   

  1. 1. 重庆大学机械传动国家重点实验室 重庆 400030;
    2. 四川九洲电器集团有限责任公司 绵阳 621051
  • 收稿日期:2020-05-15 修回日期:2021-02-25 出版日期:2021-07-23 发布日期:2021-07-23
  • 通讯作者: 李聪波(通信作者),男,1981年出生,博士,教授,博士研究生导师。主要研究方向为绿色制造与再制造。E-mail:congboli@cqu.edu.cn
  • 作者简介:王睿,男,1996年出生。主要研究方向为低碳制造。E-mail:wrcqu1996@cqu.edu.cn;寇阳,女,1995年出生。主要研究方向为低碳制造。E-mail:kouyang0928@163.com;吕岩,男,1992年出生,博士研究生。主要研究方向为低碳制造。E-mail:yanlv@cqu.edu.cn;赵希坤,男,1992年出生,博士研究生。主要研究方向为绿色制造与智能制造。E-mail:xikunzhao@163.com
  • 基金资助:
    国家重点研发计划(2019YFB1706103)、国家自然科学基金(51975075)和重庆市技术创新与应用发展专项(cstc2020jscx-msxmX0221)资助项目。

Energy Saving Optimization Method of Flexible Job Shop Scheduling Considering Preventive Maintenance

LI Congbo1, WANG Rui1, KOU Yang2, Lü Yan1, ZHAO Xikun1   

  1. 1. State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400030;
    2. Sichuan Jiuzhou Electric Appliance Group Co., Ltd., Mianyang 621051
  • Received:2020-05-15 Revised:2021-02-25 Online:2021-07-23 Published:2021-07-23

摘要: 随着能源成本的飙升和环境日益恶化,实现节能生产的策略越来越受到制造企业的关注。在车间实际生产调度过程中,机床设备的故障与维护会影响车间调度方案的顺利执行,进而导致出现车间加工资源冲突、能耗增大和完工时间延长等问题。为减少实际柔性作业车间加工过程中出现由于机床故障而导致加工中断的情况,提出一种考虑设备预维护的柔性作业车间调度节能优化方法。分析考虑设备预维护的柔性作业车间能耗特性,建立考虑设备预维护的柔性作业车间调度节能优化模型,设计机床预维护策略,并在此基础上提出一种启发式框架下的调度算法对节能优化模型进行求解,通过不同方案的对比分析,验证所提方法的有效性。

关键词: 柔性作业车间, 生产调度, 预维护, 节能, 多目标优化

Abstract: With the surging energy cost and environmental impacts, strategies to achieve energy-efficient production have attracted increasing concerns of the manufacturing enterprises. In the flexible job shop scheduling process, machine tools’ breakdown and maintenance will lead to conflicts of machining resource, increase of energy consumption and delay of completion time. In order to reduce the machining interruption caused by machine tool breakdown in the actual flexible job shop machining process, an energy-saving optimization method for flexible job shop scheduling considering equipment preventive maintenance is proposed. Firstly, the energy consumption characteristics of flexible job shop are analyzed, then the energy-saving optimization model of flexible job shop scheduling considering equipment preventive maintenance is established, and the energy-saving optimization solution method based on which a rescheduling algorithm is proposed in the form of a heuristic framework. Finally, the effectiveness of the proposed method is verified by case comparison analysis.

Key words: flexible job shop, scheduling, preventive maintenance, energy-saving, multi-objective optimization

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