| 多部件系统故障预防工作的组合优化 |
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| 引用本文： | 赵建华,赵建民,赵丽琴.多部件系统故障预防工作的组合优化[J].数学的实践与认识,2005,35(6):182-188. |
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| 作者姓名： | 赵建华 赵建民 赵丽琴 |
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| 作者单位： | 1. 石家庄学院数学系,河北,石家庄,050801
2. 军械工程学院管理工程系,河北,石家庄,050003 |
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| 摘 要： | 研究了实践中常见的四种预防工作组合类型,即定时维修、功能检测、使用检查及检查与定时维修的组合策略,以单位时间维修费用最小为目标建立了多部件故障预防工作的组合优化模型.在此基础上,提出了两个故障预防工作的组合优化算法,并给出了计算示例以说明模型和算法的性能.
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| 关 键 词： | 故障 预防维修 优化 策略 多部件系统 |
| 修稿时间： | 2004年10月16 |
An Optimization of Joint Preventive Maintenance for Multi-Component System |
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| ZHAO Jian-hua,Zhao Jian-min,ZHAO Li-qin.An Optimization of Joint Preventive Maintenance for Multi-Component System[J].Mathematics in Practice and Theory,2005,35(6):182-188. |
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| Authors: | ZHAO Jian-hua Zhao Jian-min ZHAO Li-qin |
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| Institution: | ZHAO Jianhua1,ZHAO Jianmin2,ZHAO Liqin1 |
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| Abstract: | Four basic types of preventive maintenance (PM) are investigated, which include hard time PM, functional inspection, operational check, and combination of hard time PM and inspection. A model is developed to minimize maintenance cost for a multicomponent system. On this basis, two algorithm is presented to search for the optimal solution of the problem. Furthermore, an example is given to illustrate the performance of the model and the algorithm. |
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| Keywords: | failure preventive maintenance optimization policy multi-component system |
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