| 浅谈提高继电保护辅助装置可靠性的措施 |
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| 引用本文： | 林晓东,王玉杰,梁嘉升.浅谈提高继电保护辅助装置可靠性的措施[J].电力系统保护与控制,2002,30(9):68-69,73. |
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| 作者姓名： | 林晓东 王玉杰 梁嘉升 |
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| 作者单位： | 1.汕头电力局，广东 汕头 515041;2.许继集团有限公司，河南 许昌 461000;3.沂水县电业局，山东 沂水 276400 |
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| 摘 要： | 继电保护辅助装置在电力系统继电保护中起着极为重要的作用 ,因此其动作可靠性很受关注。影响继电保护辅助装置动作可靠性的原因主要有辅助装置中使用的中间继电器线圈断线、触点接触不良或烧损等。结合辅助装置有关回路的设计要求 ,提出一些提高辅助装置可靠性的措施。
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| 关 键 词： | 辅助装置 可靠性 措施 |
| 文章编号： | 1003-4897(2002)09-0068-02 |
Discussion on measures to improve the reliability of relaying auxiliary device |
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| LIN Xiao_dong ,WANG Yu_jie ,LIANG Jia_sheng.Discussion on measures to improve the reliability of relaying auxiliary device[J].Power System Protection and Control,2002,30(9):68-69,73. |
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| Authors: | LIN Xiao_dong WANG Yu_jie LIANG Jia_sheng |
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| Affiliation: | LIN Xiao_dong 1,WANG Yu_jie 2,LIANG Jia_sheng 3 |
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| Abstract: | Relaying auxiliary device is playing an important role in relay protection in electric power system. So the action reliablity of it is paid great attention. Main reasons may affect the action reliability of relaying auxiliary edvice are mentioned in this paper. Combined with the design requirement about circuit of auxiliary device, some measures to improve the reliability of auxiliary device are provided. |
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| Keywords: | auxiliary device reliability measure |
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