| 非能动余热排出系统模化及验证分析 |
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| 引用本文： | 武玉增,李常伟.非能动余热排出系统模化及验证分析[J].船舶,2014(4):75-81. |
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| 作者姓名： | 武玉增 李常伟 |
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| 作者单位： | 中国船舶及海洋工程设计研究院,上海200011 |
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| 摘 要： | 模化理论是核反应堆安全系统试验验证的基础。文中以国外某核电厂的非能动余热排出系统为对象，通过模化分析确定一回路失电事故工况下非能动余热排出系统的模化比例系统；采用RELAP5/MOD3.2软件对工程原型和模化系统进行了数值计算，数值结果验证了非能动余热排出系统模化分析的正确性。
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| 关 键 词： | 模化分析 非能动余热排出系统 数值验证 |
Scaling analysis and validation of passive residual heat removal system |
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| WU Yu-zeng,LI Chang-wei.Scaling analysis and validation of passive residual heat removal system[J].Ship & Boat,2014(4):75-81. |
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| Authors: | WU Yu-zeng LI Chang-wei |
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| Institution: | (Marine Design ＆ Research Institute of China, Shanghai 200011, China) |
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| Abstract: | Mature scaling theory is the foundation of experimental veriifcation of reactor safety system. Taking the passive residual heat removal system from a foreign power plant as an example, this paper determines modeling proportional system of the passive residual heat removal system under the circuit energized accident condition by modeling analysis. It carries out the numerical calculation of engineering prototypes and modeling system by RELAP5/MOD3.2 software. The numerical results validate the accuracy of modeling analysis of the passive residual heat removal system. |
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| Keywords: | scaling analysis passive residual heat removal heat exchanger numerical veriifcation |
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