| 电压互感器二次电压异常情况的分析处理 |
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| 引用本文： | 魏佳骏,姚洵.电压互感器二次电压异常情况的分析处理[J].电力与能源,2019(2):157-161. |
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| 作者姓名： | 魏佳骏 姚洵 |
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| 作者单位： | 国网江苏省电力有限公司镇江供电分公司;国网江苏省电力有限公司检修分公司 |
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| 摘 要： | 电压互感器作为提供保护装置电压的重要设备,如果出现电压异常情况,往往需要进行紧急处理。要实现快速准确地处理电压互感器电压异常,需要结合电压与现场情况进行处理。介绍了几个典型电压互感器电压异常的情况处理方案,最后总结了电压互感器电压异常的处理措施。
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| 关 键 词： | 电压异常 电压互感器 二次回路 |
Analysis and Processing of Abnormal Secondary Voltage of Voltage Transformer |
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| WEI Jiajun,YAO Xun.Analysis and Processing of Abnormal Secondary Voltage of Voltage Transformer[J].Power & Energy,2019(2):157-161. |
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| Authors: | WEI Jiajun YAO Xun |
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| Affiliation: | (State Grid Zhenjiang Power Supply Company,Jiangsu Electric Power Company,Zhenjiang 212000,China;State Grid Maintenance Branch,Jiangsu Electric Power Company,Nanjing 211102,China) |
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| Abstract: | Voltage transformers,as important device to provide protection voltage,are very important in the operation of the power grid,so voltage abnormalities require emergency treatment.The quick and accurate processing of voltage anomalies should be conducted according to voltage and site conditions.This paper introduces the processing scenarios for several typical voltage abnormalities,and finally summarizes the processing of voltage transformer abnormalities. |
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| Keywords: | abnormal voltage voltage transformer secondary circuit |
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