| 小型热电联供沸水堆CR-200研究 |
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| 引用本文： | 严育华,高祖瑛,郑文祥,王平.小型热电联供沸水堆CR-200研究[J].清华大学学报(自然科学版),1995(6). |
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| 作者姓名： | 严育华 高祖瑛 郑文祥 王平 |
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| 作者单位： | 清华大学核能技术设计研究院 |
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| 摘 要： | 为了扩大 ２００ ＭＷ核供热堆（ＮＨＲ－２００）的应用范围并改善其经济性，初步探讨了在ＮＨＲ－２００的技术基础上，发展热电联供小型反应堆的可能性。提出了核反应堆实现热电联供的几种可能方案，并用编制的计算机程序对其效益进行了分析；提出了小型热电联供沸水堆ＣＲ－２００的一回路方案设计，用最佳热工水力估算程序ＲＥＴＲＡＮ－０２和编制的蒸发器设计程序对ＣＲ－２００作了初步的一回路稳态热工设计和稳定性分析。结果表明，以ＮＨＲ－２００为基础并作一些改进，有可能发展成为小型热电联供沸水堆ＣＲ－２００，该堆具有比低温供热堆ＨＲ－２００更好的经济性。
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| 关 键 词： | 热电联供 小型沸水堆 热工分析 自然循环 |
Preliminary study on small cogeneration BWR CR-200 |
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| Yan Yuhua, Gao Zuying, Zheng Wenxiang, Wang Ping Institute of Nuclear Energy Technology,Tsinghua University.Preliminary study on small cogeneration BWR CR-200[J].Journal of Tsinghua University(Science and Technology),1995(6). |
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| Authors: | Yan Yuhua Gao Zuying Zheng Wenxiang Wang Ping Institute of Nuclear Energy Technology Tsinghua University |
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| Abstract: | In order to expand the uses of the 200 MW nuclear heating reactor (NHR-200) and improve its economy, this papar studies the possibility of developing small cogeneration reactor based on the technology of NHR-200. Several kinds of cogeneration modes are proposed and their efficiencies are analysed by computer program; small cogeneration boiling water reactor CR-200 is proposed, and its preliminary thermal-hydraulic design and stability analysis are completed with the best estimate thermal-hydraulic code RETRAN-02 and a steam generator design program. The result shows that based on the technology of NHR-200 and some improvements a small cogeneration BWR with better economy than NHR-200 may be developed. |
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| Keywords: | cogeneration small BWR thermal-hydraulical analyses natural circulation |
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