Joint Optimization of Production Lot Sizing and Preventive Maintenance Threshold Based on Nonlinear Degradation

doi:10.3390/app12178638

CSpace

	Joint Optimization of Production Lot Sizing and Preventive Maintenance Threshold Based on Nonlinear Degradation
	Qu, Li 1; Liao, Junli 1; Gao, Kaiye 1,2; Yang, Li 3
	2022-09-01
发表期刊	APPLIED SCIENCES-BASEL
卷号	12 期号:17 页码:12
摘要	In a manufacturing system, lot sizing and maintenance are interdependent and interact with each other. Few studies jointly investigated production lot sizing and maintenance management considering system degradation. However, during the production process, the system and critical component performance will undergo inevitable degradation over time. For example, equipment wears out due to both its own internal causes and the external environment. To monitor the degradation process, interval inspection is usually performed to obtain information about the system degradation and nonlinear degradation is more general. Thus, based on the nonlinear degradation of the production system, this study developed a joint optimization model of production lot sizing and preventive maintenance (PM) thresholds with the goal of maximizing profit per unit of time. The maintenance decision follows the control limit principle, i.e., the choice between preventive maintenance (PM), corrective maintenance (CM), or neither (do nothing) is based on the magnitude of degradation. A simulation algorithm is proposed to obtain the optimal lot-sizing allocation and PM thresholds. The effectiveness of this joint optimization model algorithm is illustrated by numerical examples and the results show that the maximum profit per unit time can be obtained by reasonably formulating PM thresholds and production lot sizing.
关键词	lot sizing preventive maintenance degradation modeling joint optimization
DOI	10.3390/app12178638
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[72001027] ; National Natural Science Foundation of China[72071005] ; National Natural Science Foundation of China[72001078] ; Chinese Post Doctoral Science Foundation[270514] ; R&D Program of Beijing Municipal Education Commission[KM202111232007]
WOS研究方向	Chemistry ; Engineering ; Materials Science ; Physics
WOS类目	Chemistry, Multidisciplinary ; Engineering, Multidisciplinary ; Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000850959600001
出版者	MDPI
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/60993
专题	中国科学院数学与系统科学研究院
通讯作者	Gao, Kaiye; Yang, Li
作者单位	1.Beijing Informat Sci & Technol Univ, Sch Econ & Management, Beijing 100124, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100045, Peoples R China 3.Beihang Univ, Sch Reliabil & Syst Engn, Beijing 100191, Peoples R China
推荐引用方式 GB/T 7714	Qu, Li,Liao, Junli,Gao, Kaiye,et al. Joint Optimization of Production Lot Sizing and Preventive Maintenance Threshold Based on Nonlinear Degradation[J]. APPLIED SCIENCES-BASEL,2022,12(17):12.
APA	Qu, Li,Liao, Junli,Gao, Kaiye,&Yang, Li.(2022).Joint Optimization of Production Lot Sizing and Preventive Maintenance Threshold Based on Nonlinear Degradation.APPLIED SCIENCES-BASEL,12(17),12.
MLA	Qu, Li,et al."Joint Optimization of Production Lot Sizing and Preventive Maintenance Threshold Based on Nonlinear Degradation".APPLIED SCIENCES-BASEL 12.17(2022):12.