000 03791nlm1a2200733 4500
001 664790
005 20231030041941.0
035 _a(RuTPU)RU\TPU\network\35975
035 _aRU\TPU\network\35723
090 _a664790
100 _a20210519a2017 k y0engy50 ba
101 0 _aeng
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aInfluence of electrode spacing and gas pressure on parameters of a runaway electron beam generating during the nanosecond breakdown in SF6 and nitrogen
_fV. F. Tarasenko, Zhang Cheng, A. V. Kozyrev [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 41 tit.]
330 _aThis study deals with experimental and theoretical simulation data showing the influence of electrode spacing and gas pressure on parameters of a supershort avalanche electron beam (SAEB) formed in SF6 and nitrogen at different rise times and amplitudes of a voltage pulse. Using GIN-55-01, VPG-30-200, and SLEP-150M pulsers, tubular cathodes with a diameter of 6 mm, as well as gaps of 3, 5, and 8 mm, it was shown that the SAEB current amplitude can both increase and decrease depending on an electrode spacing, a waveform and a rise time of the voltage pulse, as well as the pressure of SF6 and nitrogen. It was established as a result of simulation that maximal voltage across the gap during the process of generation of runaway electrons and the thickness of an anode foil have a major effect on the SAEB current pulse amplitude.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tHigh Voltage
463 _tVol. 2, iss. 2
_v[P. 49-55]
_d2017
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aSF6 insulation
610 1 _aavalanche breakdown
610 1 _anitrogen
610 1 _aelectrode spacing
610 1 _agas pressure
610 1 _arunaway electron beam
610 1 _ananosecond breakdown
610 1 _asupershort avalanche electron beam
610 1 _aSAEB GIN-55-01
610 1 _aVPG-30-200
610 1 _aSLEP-150M pulsers
610 1 _aSAEB current pulse amplitude
610 1 _aanode foil
610 1 _atubular cathodes
610 1 _aизоляция
610 1 _aэлектроды
610 1 _aгазы
610 1 _aубегающие электроны
610 1 _aпробой
610 1 _aэлектронные пучки
610 1 _aгенераторы импульсов
610 1 _aфольгированные материалы
610 1 _aкатоды
701 1 _aTarasenko
_bV. F.
_cphysicist
_cProfessor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1946-
_gVictor Fedotovich
_2stltpush
_3(RuTPU)RU\TPU\pers\32090
701 0 _aZhang Cheng
701 1 _aKozyrev
_bA. V.
_gAndrey Vladimirovich
701 1 _aSorokin
_bD. A.
_gDmitry Alekseevich
701 0 _aHou Xingmin
701 1 _aSemenyuk
_bN. S.
_gNataljya Stepanovna
701 1 _aBurachenko
_bA. G.
_gAleksandr Gennadjevich
701 0 _aYan Ping
701 1 _aKozhevnikov
_bV. Yu.
_gVasily Yurjevich
701 1 _aBaksht
_bE. Kh.
_gEvgeny Khaimovich
701 1 _aLomaev
_bM. I.
_gMikhail Ivanovich
701 0 _aTao Shao
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа неразрушающего контроля и безопасности
_bОтделение электронной инженерии
_h7977
_2stltpush
_3(RuTPU)RU\TPU\col\23507
801 2 _aRU
_b63413507
_c20210519
_gRCR
856 4 _uhttps://doi.org/10.1049/hve.2017.0014
942 _cCF