| 多脉冲加载下材料的绝缘特性 |
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| 引用本文： | 何佳龙,彭宇飞,陈思富,王丽萍,谷战军,叶毅.多脉冲加载下材料的绝缘特性[J].强激光与粒子束,2010,22(4). |
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| 作者姓名： | 何佳龙 彭宇飞 陈思富 王丽萍 谷战军 叶毅 |
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| 作者单位： | 中国工程物理研究院 流体物理研究所， 四川 绵阳 621900 |
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| 摘 要： | 利用多脉冲实验平台分别对尼龙与交联聚苯乙烯两种绝缘材料在单脉冲与三脉冲两种不同加载条件下的绝缘特性差异进行初步研究,得到了两种绝缘材料在不同加载条件下沿面闪络场强的统计平均值,结合实验现象对所得实验结果做出了初步分析。通过进行单脉冲与三脉冲加载条件下材料沿面闪络场强的对比实验,为新型绝缘器件设计中相关参数的确定提供了实验依据。
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| 关 键 词： | 沿面闪络 正流注 重复频率 微弱击穿 电荷积累 |
| 收稿时间： | 1900-01-01; |
Characteristic of insulation material under multiple pulses |
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| HeJialong,PengYufei,ChenSifu,WangLiping,GuZhanjun,YeYi.Characteristic of insulation material under multiple pulses[J].High Power Laser and Particle Beams,2010,22(4). |
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| Authors: | HeJialong PengYufei ChenSifu WangLiping GuZhanjun YeYi |
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| Institution: | Institute of Fluid Physics, CAEP, P.O. Box 919-106, Mianyang 621900, China |
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| Abstract: | Preliminary investigation about the insulating property diversity of the insulation materials,including nylon and cross-linked polystyrene,under monopulse and triplepulse was done on the Multiple Pulse Platform.The ensemble averages of flashover strength of the two materials under different electric tension were obtained.Preliminary analysis of the experimental result,was given considering the experimental phenomena.The study provides a basis for the design of new insulation device. |
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| Keywords: | surface flashover positive affluxion repetitive frequency feeble breakdown charge accumulation |
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