| 一起隔离开关发热熔断故障分析与对策 |
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| 引用本文： | 苗金锋,杜鹏,杨海涛.一起隔离开关发热熔断故障分析与对策[J].山东电力技术,2014,41(6):49-52. |
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| 作者姓名： | 苗金锋 杜鹏 杨海涛 |
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| 作者单位： | [1]济南电力设计院,济南250000; [2]山钢股份济南分公司,济南250101 |
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| 摘 要： | 根据变电站设备运行实际,对一起隔离开关发热熔断故障案例进行分析,探讨隔离开关发热诱因,研究隔离开关触头过热事故的原因及应采取的措施,为变电站实施反事故技术措施提供了依据。
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| 关 键 词： | 隔离开关 过热 触头 |
Analysis and Improvement of an Isolating Switch Heat Failure |
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| Miao Jinfeng,Du Peng and Yang Haitao.Analysis and Improvement of an Isolating Switch Heat Failure[J].Shandong Electric Power,2014,41(6):49-52. |
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| Authors: | Miao Jinfeng Du Peng and Yang Haitao |
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| Abstract: | Based on operation practice of substation equipments,a calorific fusing case of the isolating switch is analyzed. Causes of abnormal overheat of isolating switches and the contacts are discussed, and improvement measures are proposed.This will serve as reference for anti-accident measures in substations. |
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| Keywords: | disconnecting switch overheat contact |
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