| 压水堆机组二回路经济性定量分析理论的研究 |
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| 引用本文： | 严俊杰,李运泽,林万超.压水堆机组二回路经济性定量分析理论的研究[J].中国电机工程学报,2000,20(5):5-8,13. |
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| 作者姓名： | 严俊杰 李运泽 林万超 |
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| 作者单位： | 西安交通大学,陕西省,西安市,710049 |
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| 摘 要： | 针对压水堆核电机组采用新蒸汽再热的特点,经过详细的理论分析和数学推导,提出了压水堆二回路的加热同汽效率和新蒸汽再热特性系数,利用其得出了纯热量和带工质热量进出热力系统的定量分析法则,建立了压水堆二回路的热力系统经济性定量分析的数学模型,从而为优化设计、经济运行及经济性诊断提供了一套概述清晰、计算简捷的压水堆核电机组二回路的经济性定量分析理论。实例计算验了该模型的准确性。
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| 关 键 词： | 压水堆 二回路 经济性 核电机组 |
RESEARCH ON THERMO-ECONOMICS ANALYSIS THEORY FOR THERMAL SYSTEM OF THE SECONDARY-CIRCUIT OF PWR NUCLEAR POWER PLANT |
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| YAN Jun-jie,LI Yun-ze,LIN Wan-chao.RESEARCH ON THERMO-ECONOMICS ANALYSIS THEORY FOR THERMAL SYSTEM OF THE SECONDARY-CIRCUIT OF PWR NUCLEAR POWER PLANT[J].Proceedings of the CSEE,2000,20(5):5-8,13. |
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| Authors: | YAN Jun-jie LI Yun-ze LIN Wan-chao |
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| Abstract: | According to the characteristics of the
secondary-circuit of PWR nuclear power plant, the heat to power conversion coefficient of
extracted steam and reheat character-istic coefficient are proposed. A mathematical model
of economy analysis is established. It provides a quantitative analysis method for the
secondary circuit of PWR nuclear power plant, which has a short-cut concept and is easy to
be used in system design and operation diagnosis. The correctness of the proposed analysis
method is checked by calculation examples. |
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| Keywords: | PWR nuclear power plant the secondary circuit economy diagnosis |
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