| 低压故障电弧检测概述 |
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| 引用本文： | 杨艺,董爱华,付永丽. 低压故障电弧检测概述[J]. 低压电器, 2009, 0(5): 1-4 |
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| 作者姓名： | 杨艺 董爱华 付永丽 |
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| 作者单位： | 河南理工大学,电气工程与自动化学院,河南,焦作,454000 |
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| 摘 要： | 综述了目前故障电弧检测的研究内容、成果及发展方向。指出低压配电柜和家庭供配电系统各自产生故障电弧时所表现的物理特征不同，使得各自的故障电弧检测方法有所差异。分别讨论了了基于电弧数学模型、电弧物理现象和电流电压波形的电弧检测方法。
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| 关 键 词： | 电气火灾 故障电弧 检测 |
Overview of Low Voltage Fault Arc Detection |
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| YANG Yi,DONG Aihua,FU Yongli. Overview of Low Voltage Fault Arc Detection[J]. Low Voltage Apparatus, 2009, 0(5): 1-4 |
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| Authors: | YANG Yi DONG Aihua FU Yongli |
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| Affiliation: | School of Electrical Engineering & Automation;Henan Polytechnic University;Jiaozuo 454000;China |
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| Abstract: | The present research, achievement and developing trend of fault arc detection were overviewed.That difference existed in fault arc detection because of the different physical characteristics of low voltage power distribution cabinet and home power supply and distribution system when fault arc occurred was indicated.Arc detection ways were discussed respectively based on arc mathematic model, arc physical phenomena and current/voltage waveforms. |
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| Keywords: | electrical fire fault arc detection |
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