| 江陵换流站四种直流开关结构的比较与分析 |
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| 引用本文： | 张帆.江陵换流站四种直流开关结构的比较与分析[J].中国科技信息,2012(4):84. |
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| 作者姓名： | 张帆 |
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| 作者单位： | 国家电网公司湖北超高压输变电公司直流运行检修中心,湖北 宜昌,443002 |
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| 摘 要： | 介绍了直流开关的工作原理和作用,对江陵换流站使用的四种直流开关的结构作了详细的比较,并阐述了每种开关采用不同结构的原因,供检修维护人员借鉴参考。
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| 关 键 词： | 直流开关 中性线开关 中性线接地开关 金属返回转换开关 大地返回转换开关 |
Compare and Analysis on the Four Dinds of DC Breakers in Jiangling Converter Station |
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| Zhang Fan.Compare and Analysis on the Four Dinds of DC Breakers in Jiangling Converter Station[J].CHINA SCIENCE AND TECHNOLOGY INFORMATION,2012(4):84. |
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| Authors: | Zhang Fan |
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| Institution: | Zhang Fan Converter station operation&maintenance center of State Grid,Yichang 443003,China |
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| Abstract: | The principle and function of DC breaker is introduced in this article.The different structures of the four kinds of DC breaker are also compared with each other.At last the reason is given for overhaul. |
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| Keywords: | DC breaker NBS NBGS MRTB GRTS |
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