系统仿真学报 ›› 2016, Vol. 28 ›› Issue (1): 114-120.

• 仿真应用工程 • 上一篇    下一篇

面向低制造能耗的车间作业调度优化仿真

李小霞1, 黄小毛2, 刘建晓1, 刘峰   

  1. 1.华中农业大学信息学院,武汉 430070;
    2.华中农业大学工学院,武汉 430070
  • 收稿日期:2014-08-21 修回日期:2014-12-14 发布日期:2020-07-02
  • 作者简介:李小霞(1979-), 女, 河南南阳, 博士, 讲师,研究方向为计算机集成制造系统和可持续设计与制造; 黄小毛(1983-), 男, 湖北浠水, 博士, 副教授, 研究方向为先进制造技术和现代农业装备设计与测控。
  • 基金资助:
    国家自然科学基金资助项目(51205150)

Optimization Simulation for Job-shop scheduling for Reducing Manufacturing Energy Consumption

Li Xiaoxia1, Huang Xiaomao2, Liu Jianxiao1, Liu Feng1   

  1. 1. College of Information, Huazhong Agricultural University, Wuhan 430070, China;
    2. College of Engineering, Huazhong Agricultural University, Wuhan 430070, China
  • Received:2014-08-21 Revised:2014-12-14 Published:2020-07-02

摘要: 为了通过优化车间作业调度降低制造过程中的能耗,将车间机器资源的耗能过程划分为不同阶段。在对各阶段的能耗进行分析建模的基础上,建立了面向低制造能耗的车间作业调度问题模型,并在所建立模型的基础上,以最小化制造能耗为优化目标,采用模拟退火优化算法实现车间作业调度优化。按照编码设计规则随机生成车间作业调度方案,将随机生成的车间作业调度方案作为初始调度方案,采用模拟退火算法实现制造能耗优化,得到最优车间作业调度方案。通过仿真实验验证了所提出方法的可行性和有效性。

关键词: 车间作业调度, 制造能耗, 可持续制造, 模拟退火

Abstract: To reduce the energy consumption in the manufacturing process by optimizing job-shop scheduling, the process of the machines' energy consumption was divided into different stages. The energy consumption of each stage was analyzed and modeled. The job-shop scheduling problem model for manufacturing energy consumption was developed. On the basis of the developed problem model, minimizing manufacturing energy consumption was used as the optimization goal and a simulated annealing algorithm was adopted to optimize the job-shop scheduling. A job scheduling scheme was generated randomly according to the coding rule. The job scheduling scheme generated randomly was used as the initial solution, a simulated annealing algorithm was adopted to achieve the optimization of manufacturing energy consumption and the optimal job-shop scheduling scheme was obtained. The feasibility and effectiveness of the proposed method was verified by simulation experiments.

Key words: job-shop scheduling, manufacturing energy consumption, sustainable manufacturing, simulated annealing

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