| 全燃联合动力推进系统可靠性建模与分配 |
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| 引用本文： | 李淑英,王丽,陈明敏.全燃联合动力推进系统可靠性建模与分配[J].船舶工程,2009,31(6). |
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| 作者姓名： | 李淑英 王丽 陈明敏 |
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| 作者单位： | 哈尔滨工程大学动力与能源工程学院,哈尔滨,150001;哈尔滨工程大学动力与能源工程学院,哈尔滨,150001;哈尔滨工程大学动力与能源工程学院,哈尔滨,150001 |
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| 摘 要： | 分析了全燃联合动力(COGAG)推进系统的组成与任务,建立了COGAG推进系统可靠性模型,运用专家评分法对COGAG推进系统进行了可靠性分配,利用所编制的软件对系统进行了可靠性分配计算,并分析了COGAG推进系统整体可靠性指标与不同可靠度单元可靠性参数之问的关系,结果表明COGAG推进系统可用性和可靠性都非常高.
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| 关 键 词： | 船舶动力系统 全燃联合动力 可靠性 建模 分配 |
Reliability modeling and allocation of COGAG |
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| LI Shu-ying,WANG Li,CHEN Ming-min.Reliability modeling and allocation of COGAG[J].Ship Engineering,2009,31(6). |
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| Authors: | LI Shu-ying WANG Li CHEN Ming-min |
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| Institution: | LI Shu-ying,WANG Li,CHEN Ming-min (College of Power , Engineering,Harbin Engineering University,Harbin 150001,China) |
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| Abstract: | The composition and target of COGAG propulsion systems is analyzed, and reliability model is set up. Reliability allocation is done with method of expert grade. The reliability of COGAG is allocated by the program. The relationship is analyzed between COGAG propulsion system overall reliability index and the reliability of device. The results show that COGAG propulsion system availability and reliability are very high. |
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| Keywords: | ship power system COGAG reliability modeling allocation |
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