| 电流保护装置误动的原因分析 |
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| 引用本文： | 陈洪华.电流保护装置误动的原因分析[J].价值工程,2010,29(12):228-228. |
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| 作者姓名： | 陈洪华 |
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| 作者单位： | 华能济宁运河发电有限公司,济宁,272100 |
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| 摘 要： | 电力系统在运行时常常因为系统中的电流保护发生误动作而造成事故,给经济带来巨大的损失。该文针对过电流保护误动作进行分析。
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| 关 键 词： | 电流保护 饱和 误差 工作原理 |
The Reasons Analysis of Current Protection Devices False Operation |
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| Chen Honghua.The Reasons Analysis of Current Protection Devices False Operation[J].Value Engineering,2010,29(12):228-228. |
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| Authors: | Chen Honghua |
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| Institution: | Chen Honghua(Hua＇neng Jining Canal Electricity Generation Co.,Ltd.,Jining 272100,China) |
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| Abstract: | During the operation of power system,the accident is often caused by the malfunction of current protection which brings huge losses to the economy.In this paper,over-current protection malfunction is analyzed. |
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| Keywords: | current protection saturation error work principle |
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