| 发射场供配电系统可靠性分析 |
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| 引用本文： | 金星,洪延姬,王旭,彭明伟.发射场供配电系统可靠性分析[J].系统工程与电子技术,2003,25(1):119-121. |
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| 作者姓名： | 金星 洪延姬 王旭 彭明伟 |
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| 作者单位： | 解放军装备指挥技术学院,北京,101416 |
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| 基金项目： | 国家重点基础研究课题 (G19990 65 0 10 ) |
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| 摘 要： | 航天发射场的供配电系统是给发射场提供动力的关键设备 ,直接影响发射场的可靠性。采用可靠性框图分析方法 ,根据系统正常工作状态和故障状态的定义 ,提出了发射场供配电系统的可靠性模型和可靠性分析方法。提出的分析方法 ,可用于航空、航天、机械等领域的双电源、双回路供配电方式的可靠性建模和可靠性分析 ,以及复杂的单输入、多输出系统的可靠性分析
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| 关 键 词： | 可靠性 可靠性框图 供配电系统 |
| 文章编号： | 1001-506X(2003)01-0119-03 |
| 修稿时间： | 2001年12月12 |
Reliability Analysis of the Power Supply for Launch Site |
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| JIN Xing,HONG Yan ji,WANG Xu,PENG Ming wei.Reliability Analysis of the Power Supply for Launch Site[J].System Engineering and Electronics,2003,25(1):119-121. |
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| Authors: | JIN Xing HONG Yan ji WANG Xu PENG Ming wei |
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| Abstract: | The power supply of launch site is very important in astronautic industry. A redundant system can be used to ensure the reliability. In this paper, based on the analysis of reliability diagram and the definition of normal state and failure state, a method of reliability modeling and analysis of the power supply for launch site is proposed. The method is discussed in detail with an example of double-power supply and double-loop power supply system. The presented method is effective for the reliability modeling and analysis of power supply system for launch site or a single input and double output system in other fields. |
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| Keywords: | Reliability Reliability diagram Power supply system |
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