| 核电站凝汽器真空系统设计及优化 |
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| 引用本文： | 黄镜欢. 核电站凝汽器真空系统设计及优化[J]. 广东电力, 2011, 24(4): 39-41,86 |
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| 作者姓名： | 黄镜欢 |
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| 作者单位： | 广东省电力设计研究院; |
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| 摘 要： | 介绍了岭澳核电站二期工程凝汽器抽真空系统的组成和功能,对系统的设计特点及要求进行分析和总结,分析了对真空破坏阀安装位置及U形水封建立水密封的优化情况,最后建议:设计时,应确保汽侧真空泵组的选取满足汽轮机在各种运行工况下的要求,在确保系统安全的基础上优化设计.
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| 关 键 词： | 核电站 抽真空系统 系统设计 |
Design and Optimization of Condenser Vacuum System in Nuclear Power Station |
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| HUANG Jing-huan. Design and Optimization of Condenser Vacuum System in Nuclear Power Station[J]. Guangdong Electric Power, 2011, 24(4): 39-41,86 |
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| Authors: | HUANG Jing-huan |
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| Affiliation: | HUANG Jing-huan(Guangdong Electric Power Design Institute,Guangzhou,Guangdong 510660,China) |
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| Abstract: | The paper presents composition and functions of condenser vacuum system in the second phase project of Lingao nuclear power station and it analyzes and summarizes design features and requirements of the system;it analyzes optimization of installation position of vacuum breaker valve and water seal buildup of U-shaped water seal.Finally,it is suggested that selection of steam side vacuum pump package meet the requirements of steam turbines under various operating conditions,and optimization should be on the ... |
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| Keywords: | nuclear power station vacuum system system design |
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