| 一起500kV断路器拒动事故的分析 |
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| 引用本文： | 王锐彬,蔡莹.一起500kV断路器拒动事故的分析[J].黑龙江电力,2009,31(4):296-298. |
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| 作者姓名： | 王锐彬 蔡莹 |
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| 作者单位： | 广东电网公司揭阳供电局,广东,揭阳,522000 |
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| 摘 要： | 针对一起500kV断路器拒动事故，阐述了液压机构的工作原理，分析了断路器拒动原因，可以为断路器液压机构的维护和分析类似的事故所借鉴。
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| 关 键 词： | 断路器 拒动 液压机构 |
Trouble analysis of failure to operate of 500 kV switch |
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| WANG Ruibin,CHAI Ying.Trouble analysis of failure to operate of 500 kV switch[J].Heilongjiang Electric Power,2009,31(4):296-298. |
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| Authors: | WANG Ruibin CHAI Ying |
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| Affiliation: | WANG Ruibin, CHAI Ying (Jieyang Power Supply Bureau, Guangdong Power Grid, Jieyang 522000, China) |
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| Abstract: | The paper discussed the mechanism of hydraulic pressure machine and analyzed the reasons of failure to operation of breaker, focusing on a trouble case of failure to operation of 500 kV breaker, which provides a reference for maintenance of breaker hydraulic pressure machine and analysis similar trouble. |
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| Keywords: | breaker failure to operate hydraulic pressure machine |
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