Effect of nanoparticles on transformer oil breakdown strength: experiment and theory

Mohamed E. Ibrahim; Amr M. Abd-Elhady; Mohamed A. Izzularab

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Effect of nanoparticles on transformer oil breakdown strength: experiment and theory

机译：纳米粒子对变压器油击穿强度的影响：实验与理论

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摘要

This study presents theoretical as well as experimental studies in order to obtain interpretations about the role of nanoparticles in the breakdown mechanism of transformer oil. The published breakdown mechanisms for nanofilled transformer oil are briefly discussed in order to highlight the points of agreement and disagreement with these mechanisms. Moreover, a proposed breakdown mechanism for nanofilled oil is presented depending on a proposed particle charging mechanism that is theoretically discussed and experimentally validated. Finally, the obtained experimental results prove the efficacy of the proposed theoretical mechanisms.

机译：这项研究提供了理论和实验研究，以便获得有关纳米颗粒在变压器油的分解机理中的作用的解释。简要讨论了已发布的纳米填充变压器油的分解机理，以强调与这些机理的共识和不同之处。此外，根据理论上讨论和实验验证的提出的颗粒带电机制，提出了提出的纳米填充油的分解机理。最后，获得的实验结果证明了所提出的理论机制的有效性。

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来源
《Science, Measurement & Technology, IET》 |2016年第8期|839-845|共7页
作者
Mohamed E. Ibrahim; Amr M. Abd-Elhady; Mohamed A. Izzularab;
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作者单位

Menoufia University, Egypt;

Menoufia University, Egypt;

Menoufia University, Egypt;

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原文格式 PDF
正文语种 eng
中图分类
关键词
transformer oil; electric breakdown; nanoparticles; power transformer insulation;

机译：变压器油;电击穿;纳米粒子;电力变压器绝缘;

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Effect of nanoparticles on transformer oil breakdown strength: experiment and theory

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