| 低压空气开关电弧现代测试技术的研究综述 |
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| 引用本文： | 李兴文,陈德桂,吐松江·卡日,李瑞. 低压空气开关电弧现代测试技术的研究综述[J]. 低压电器, 2008, 0(1): 6-9 |
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| 作者姓名： | 李兴文 陈德桂 吐松江·卡日 李瑞 |
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| 作者单位： | 西安交通大学,电力设备电气绝缘国家重点实验室,陕西,西安,710049 |
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| 摘 要： | 空气开关电弧是以空气为灭弧和绝缘介质的低压电器中最为复杂的物理现象.针对电弧运动过程特别是电弧背后击穿现象、电弧温度、电弧组分及其浓度等方面,综述了CCD和光纤阵列、光谱诊断技术及磁测试技术等低压空气开关电弧的现代测试技术的特点及其应用,并指出了空气开关电弧实验研究中所面临的几个问题.
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| 关 键 词： | 电弧 测试 光谱 光纤阵列 |
| 文章编号： | 1001-5531(2008)01-0006-04 |
| 修稿时间： | 2007-09-26 |
Review of the Investigation on the Modern Measurement Technologies of Low Voltage Air Switch Arc |
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| LI Xingwen,CHEN Degui,TUSONGJIANG Kari,LI Rui. Review of the Investigation on the Modern Measurement Technologies of Low Voltage Air Switch Arc[J]. Low Voltage Apparatus, 2008, 0(1): 6-9 |
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| Authors: | LI Xingwen CHEN Degui TUSONGJIANG Kari LI Rui |
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| Abstract: | Air switch arc is the most complex phenomenon in low voltage electric apparatus using air as quenching and insulation medium.With regarding to arc motion process,especially,arc back commutation phenomenon,arc temperature,arc composition and the corresponding concentration,the characteristics and application of modern measurement technologies including CCD,optical fiber array,spectrum diagnostics and magnetic diagnostics were reviewed.Finally,some important problems in the experimental studies of arc switching arc were pointed. |
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| Keywords: | arc measurement spectrum optical fiber array |
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