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System Development & Application
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3713-3719

Research on condition-based maintenance strategy of multi-equipment batch production system based on stochastic demand fluctuation

Chen Shuixia
Liu Qinming
Li Jiaxiang
Business School, Shanghai University of Technology, Shanghai 200093, China

Abstract

In view of the maintenance problem of multi-equipment batch production systems under stochastic demand, this paper proposed a condition-based maintenance strategy based on a rolling production plan and equipment degradation state. Firstly, the method used the rolling horizon approach to forecast the stochastic demand for different products. On this basis, it determined the rolling production plan by minimizing the total production cost. Secondly, before each rolling production cycle starts, it detected the degradation level of each equipment in the system and used the Gamma process to describe the degradation increment, and determined the optimal maintenance time of each equipment in the current degradation state with the minimum maintenance cost rate. To avoid interruptions in the production process, it dynamically adjusted preventive maintenance using an advanced-postponed maintenance strategy. At the system level, it used production changeover opportunities to perform combined maintenance on components that require maintenance. Thirdly, the joint optimization model introduced time and service level constrainted to determine the actual production plan and maintenance plan to minimize the total cost. Finally, with the total cost and the number of failures in the whole production planning period as the measures, the example verifies the effectiveness of the condition-based maintenance strategy of the proposed multi-equipment batch production system.

Foundation Support

国家自然科学基金资助项目(71632008,71840003)
上海市自然科学基金资助项目(19ZR1435600)
教育部人文社会科学研究规划基金资助项目(20YJAZH068)
上海理工大学科技发展项目(2020KJFZ038)
2021年上海理工大学大学生创新创业训练计划资助项目(SH2021078)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.04.0202
Publish at: Application Research of Computers Printed Article, Vol. 39, 2022 No. 12
Section: System Development & Application
Pages: 3713-3719
Serial Number: 1001-3695(2022)12-029-3713-07

Publish History

[2022-07-08] Accepted Paper
[2022-12-05] Printed Article

Cite This Article

陈水侠, 刘勤明, 李佳翔. 需求随机波动下多设备批量生产系统的视情维护策略研究 [J]. 计算机应用研究, 2022, 39 (12): 3713-3719. (Chen Shuixia, Liu Qinming, Li Jiaxiang. Research on condition-based maintenance strategy of multi-equipment batch production system based on stochastic demand fluctuation [J]. Application Research of Computers, 2022, 39 (12): 3713-3719. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.


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