| 微氢探测系统的数学模型及分析 |
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| 引用本文： | 杨献勇,王洲.微氢探测系统的数学模型及分析[J].核动力工程,1993,14(5):440-444. |
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| 作者姓名： | 杨献勇 王洲 |
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| 作者单位： | 清华大学热能工程系，清华大学热能工程系，清华大学热能工程系，清华大学热能工程系 北京，100084，北京，100084，北京，100084，北京，100084 |
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| 摘 要： | 本文根据用于快堆电站蒸汽发生器泄漏诊断的微氢探测系统的物理过程，建立了包括镍管传感器、真空泵及其间的连接管路在内的完整数学模型，并依据此模型，对探测系统的性能指标进行了全面分析，提出了系统的设计准则。
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| 关 键 词： | 微氢探测系统 蒸汽发生器 泄漏 |
Mathematical Model and Analysis of Micro-Hydrogen Detection System |
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| Yang Xianyong Wang Zhou Liu Zhiwu Luo Rui.Mathematical Model and Analysis of Micro-Hydrogen Detection System[J].Nuclear Power Engineering,1993,14(5):440-444. |
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| Authors: | Yang Xianyong Wang Zhou Liu Zhiwu Luo Rui |
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| Abstract: | According to the physical process of the micro-hydrogen detection system used for leak diagnosis in LMFBR steam generator, a complete mathem-atical model is established, which includes nickel sensor, vacuum pump and the connective tube between them. The properties of the detection system have been entirely analyzed on the basis of the model. The design principle (standard, criterion) of the system has been proposed. |
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| Keywords: | Micro-hydrogen detection system Mathematical model Sodium-water reaction Sensitivity Response time |
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