| 浅析核电站继电保护系统状态诊断和可靠性技术 |
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| 引用本文： | 张丽芹,邱建文,朱元东,李美儒. 浅析核电站继电保护系统状态诊断和可靠性技术[J]. 科技信息, 2012, 0(1): 65-66 |
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| 作者姓名： | 张丽芹 邱建文 朱元东 李美儒 |
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| 作者单位： | 中科华核电技术研究院有限公司北京分公司,中国北京100086 |
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| 基金项目： | 大亚湾继电保护控制老化研究项目资助. |
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| 摘 要： | 为提高核电站中继电保护系统的安全可靠性，分析了继电保护系统故障原因；重点介绍了一种新的继电保护系统状态检测与故障诊断技术．阐述了该系统的优点、基本原理、诊断过程等内容；最后提出了提高继电系统安全可靠性的主要策略。
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| 关 键 词： | 继电保护 故障分析 状态检测 诊断 可靠性 |
Elementary Analysis of State Diagnosis and Reliability Technology of Relay Protection System in Nuclear Power Plant |
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| ZHANG Li-qin QIU Jian-wen ZHU Yuan-dong LI Mei-ru. Elementary Analysis of State Diagnosis and Reliability Technology of Relay Protection System in Nuclear Power Plant[J]. Science, 2012, 0(1): 65-66 |
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| Authors: | ZHANG Li-qin QIU Jian-wen ZHU Yuan-dong LI Mei-ru |
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| Affiliation: | ZHANG Li-qin QIU Jian-wen ZHU Yuan-dong LI Mei-ru (China Nuclear Power Technology Research Institute Beijing Division Haidian District Beijing City, Beijng, 100086, China) |
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| Abstract: | In order to improve reliability of the relay proteelion system in nuclear power station,tile paper analyzed reasons of failure of the relay protection; introduced emphatically a new technology of condition monitoring and fauh diagnosis in relay protection system, elaborated basic theory, diagnostic process of this system; and finally, put forward to strategies of improving the safety and reliability of the relay protection system. |
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| Keywords: | Rrelay protection Fauh analysis State detection Diagnosis Reliability |
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