Maintenance optimization for a Markovian deteriorating system with population heterogeneity
文献类型：期刊论文
| 作者 | van Oosterom, Chiel1,2; Peng, Hao3 ; van Houtum, Geert-Jan2
|
| 刊名 | IIE TRANSACTIONS
 |
| 出版日期 | 2017 |
| 卷号 | 49期号:1页码:96-109 |
| 关键词 | Replacement optimization population heterogeneity partially observable Markov decision process optimal policy structure |
| ISSN号 | 0740-817X |
| DOI | 10.1080/0740817X.2016.1205239 |
| 英文摘要 | We develop a partially observable Markov decision process model to incorporate population heterogeneity when scheduling replacements for a deteriorating system. The single-component system deteriorates over a finite set of condition states according to a Markov chain. The population of spare components that is available for replacements is composed of multiple component types that cannot be distinguished by their exterior appearance but deteriorate according to different transition probability matrices. This situation may arise, for example, because of variations in the production process of components. We provide a set of conditions for which we characterize the structure of the optimal policy that minimizes the total expected discounted operating and replacement cost over an infinite horizon. In a numerical experiment, we benchmark the optimal policy against a heuristic policy that neglects population heterogeneity. |
| WOS研究方向 | Engineering ; Operations Research & Management Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000396725500008 |
| 出版者 | TAYLOR & FRANCIS INC |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/24842]  |
| 专题 | 系统科学研究所 |
| 通讯作者 | van Houtum, Geert-Jan |
| 作者单位 | 1.Erasmus Univ, Econometr Inst, Rotterdam, Netherlands 2.Eindhoven Univ Technol, Sch Ind Engn, Eindhoven, Netherlands 3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | van Oosterom, Chiel,Peng, Hao,van Houtum, Geert-Jan. Maintenance optimization for a Markovian deteriorating system with population heterogeneity[J]. IIE TRANSACTIONS,2017,49(1):96-109. |
| APA | van Oosterom, Chiel,Peng, Hao,&van Houtum, Geert-Jan.(2017).Maintenance optimization for a Markovian deteriorating system with population heterogeneity.IIE TRANSACTIONS,49(1),96-109. |
| MLA | van Oosterom, Chiel,et al."Maintenance optimization for a Markovian deteriorating system with population heterogeneity".IIE TRANSACTIONS 49.1(2017):96-109. |
入库方式： OAI收割
来源：数学与系统科学研究院
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