| 900MWe压水堆蒸汽发生器部分给水管线破口情况下的给水流量分析 |
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| 引用本文： | 张旭耀.900MWe压水堆蒸汽发生器部分给水管线破口情况下的给水流量分析[J].原子能科学技术,2008,42(Z2). |
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| 作者姓名： | 张旭耀 |
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| 作者单位： | 广东大亚湾核电运营管理有限责任公司,技术部,广东,深圳,518124 |
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| 摘 要： | 在900 MWe压水堆中,蒸汽发生器的给水是非常重要的,特别是在1根给水管线破口的情况下,给水泵必须通过另外2根未破损的给水管线向蒸汽发生器提供足够的流量.本工作对上述情况下未受影响的蒸汽发生器的给水流量进行了分析,并阐述了对其进行测量、计算及误差处理的主要原理和方法.
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| 关 键 词： | 蒸汽发生器 给水 给水管线破口 给水流量分析 |
Analysis on Flow to Each of Unaffected Steam Generators of 900MWe Pressurized-Water Reactor in Event of One Feed Water Line Break |
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| ZHANG Xu-yao.Analysis on Flow to Each of Unaffected Steam Generators of 900MWe Pressurized-Water Reactor in Event of One Feed Water Line Break[J].Atomic Energy Science and Technology,2008,42(Z2). |
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| Authors: | ZHANG Xu-yao |
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| Affiliation: | ZHANG Xu-yao(Technical Department,Daya Bay Nuclear Operations & Management Co.,Ltd.,Shenzhen 518124,China) |
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| Abstract: | In the 900 MWe Pressurized-Water Reactor(PWR),the feed water to steam generators is very important,especially,in the event of one feed water line break,the feed water pump must be able to provide sufficient flow to steam generators.The flow of the feed water to each of the unaffected steam generators was analysed,and the principles about flow measure and calculation and error calculation in this event were described in this paper. |
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| Keywords: | steam generator feed water feed water line break feed water flow rate analysis |
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