| 设备更新分析中动、静态关系一致性研究 |
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| 引用本文： | 陈守伦,钱敏,胡晓龙. 设备更新分析中动、静态关系一致性研究[J]. 河海大学学报(自然科学版), 2001, 29(1): 25-29 |
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| 作者姓名： | 陈守伦 钱敏 胡晓龙 |
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| 作者单位： | 1. 河海大学水利水电工程学院,
2. 淮河水利委员会, |
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| 摘 要： | 根据设备残植和年运行费变化所作的合理假设，提出四个动态、静态更新模型并获得相应的解，进而对这些模型和解的统一性问题作了理论上的探讨，证明静态模型及其解是动态情况的一种特例，为研究更复杂的更新问题奠定了理论基础。
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| 关 键 词： | 设备更新 静态模型 动态模型 工业设备 动态模型解 |
| 文章编号： | 1000-1980(2001)01-0025-05 |
| 修稿时间： | 1999-09-01 |
Research on the Convergence of Static and Dynamic Relationship for Equipment Replacement |
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| CHEN Shou-lun,QIAN Min,HU Xiao-long. Research on the Convergence of Static and Dynamic Relationship for Equipment Replacement[J]. Journal of Hohai University (Natural Sciences ), 2001, 29(1): 25-29 |
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| Authors: | CHEN Shou-lun QIAN Min HU Xiao-long |
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| Abstract: | Based on reasonable assumptions of equipment salvage and annual operation cost,four dynamic and static models for equipment replacement are established, and their solutions are found.The convergence of the models and solutions are analysed in detail from the theoretical point of view.The conclusion is that the static model and solution is a special case of dynamic models and their solutions.The research presents a new approach to the study of some complex problems for equipment replacement. |
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| Keywords: | equipment replacement(ER) static model dynamic model optimum time for ER salvage uniform annual cost |
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