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Repetitive nano second-pulse breakdown in tip-plane gaps of air

文献类型:期刊论文

作者Shao, Tao; Sun, Guangsheng; Yan, Ping; Zhang, Shichang
刊名Ieee transactions on plasma science
出版日期2006-10-01
卷号34期号:5页码:1620-1625
关键词Gas breakdown Memory effect Nanosecond breakdown Number of applied pulses Repetitive pulse stress time Tip-plane geometry
ISSN号0093-3813
DOI10.1109/tps.2006.877213
通讯作者Shao, tao(st@mail.iee.ac.cn)
英文摘要Repetitive pulsed power is becoming an important area of high-power technology. dielectric failure data concerning electrical insulation play a basic role, but breakdown has been inadequately studied for the repetitive nanosecond-pulse conditions. this paper is concerned with the breakdown characteristics of tip-plane gas gaps under repetitive burst conditions at variant repetition rates (rep-rates) and diverse gap distances. the relationship among applied voltage, breakdown time lag, number of applied pulses to breakdown, repetitive pulse stress time, and rep-rates is presented. the experimental results presented show that breakdown polarity dependence is not distinct. the data also indicate that significant concentrations of excited particles and residual charges would be formed during the consecutive nanosecond pulses and would present a memory effect that affects the development of gas breakdown. in addition, the detachment of negative ions, cathode collision of positive ions, and deexcitation of metastable species can provide the source of avalanche-initiating electrons.
WOS关键词NANOSECOND-PULSE BREAKDOWN ; SUBNANOSECOND REGIME ; SWITCHES ; IONS
WOS研究方向Physics
WOS类目Physics, Fluids & Plasmas
语种英语
WOS记录号WOS:000241439700004
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
URI标识http://www.irgrid.ac.cn/handle/1471x/2378709
专题中国科学院大学
通讯作者Shao, Tao
作者单位1.Chinese Acad Sci, Inst Elect Engn, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式
GB/T 7714
Shao, Tao,Sun, Guangsheng,Yan, Ping,et al. Repetitive nano second-pulse breakdown in tip-plane gaps of air[J]. Ieee transactions on plasma science,2006,34(5):1620-1625.
APA Shao, Tao,Sun, Guangsheng,Yan, Ping,&Zhang, Shichang.(2006).Repetitive nano second-pulse breakdown in tip-plane gaps of air.Ieee transactions on plasma science,34(5),1620-1625.
MLA Shao, Tao,et al."Repetitive nano second-pulse breakdown in tip-plane gaps of air".Ieee transactions on plasma science 34.5(2006):1620-1625.

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来源:中国科学院大学

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