| 000 | 03618nlm1a2200481 4500 | ||
|---|---|---|---|
| 001 | 656585 | ||
| 005 | 20231030041434.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\23026 | ||
| 035 | _aRU\TPU\network\14940 | ||
| 090 | _a656585 | ||
| 100 | _a20171120a2015 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aPhysical modeling of secondary arcing at environmental pressures in the range from _fA. V. Batrakov [et al.] |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: p. 1463 (11 tit.)] | ||
| 330 | _aAn electrical breakdown in the onboard equipment of orbital space vehicles is a consequence of multifactor physical process related to vacuum electronics, low-temperature plasma physics, and gas discharge. The problem becomes especially urgent in connection with the application of an onboard electrical network voltage of 100 V and higher that exceeds the arcing threshold. The given problem is being actively investigated for more than 10 years; as a result, a number of standards regulating measures on prevention of secondary arcing as a consequence of electrostatic breakdown are currently in force in the world. However, arcing caused by internal processes in onboard equipment without high-voltage initiation has not yet practically been studied, despite the existence of such problem that makes these investigations urgent. The present work contains results of experiments on registration of the threshold parameters, first of all, the pressure that determines the risk of secondary arcing in the presence of the plasma imitating the primary discharge plasma and caused by wire evaporation. Results of experiments confirm the expected decrease of the threshold breakdown voltage below the minima of the Paschen curve. Experimental approaches used in this work are of methodological interest for imitation of arcing conditions and testing of stability of the equipment against arcing in orbital space. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 |
_tRussian Physics Journal _d1965- |
||
| 463 |
_tVol. 57, iss. 11 _v[P. 1459–1463] _d2015 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _avacuum discharge | |
| 610 | 1 | _agas discharge | |
| 610 | 1 | _aфизическое моделирование | |
| 610 | 1 | _aокружающая среда | |
| 610 | 1 | _aвакуумный разряд | |
| 610 | 1 | _aгазовый разряд | |
| 701 | 1 |
_aBatrakov _bA. V. _gAleksandr Vladimirovich |
|
| 701 | 1 |
_aDubrovskaya _bE. L. _gElena Leonidovna |
|
| 701 | 1 |
_aKarlik _bK. V. _gKonstantin Vitaljevich |
|
| 701 | 1 |
_aKim _bV. S. _gVladimir Sergeevich |
|
| 701 | 1 |
_aKochura _bS. G. _gSergey Grigorjevich |
|
| 701 | 1 |
_aLavrinovich _bV. A. _cspecialist in the field of power engineering _cProfessor of Tomsk Polytechnic University, Doctor of technical sciences _f1948- _gValery Aleksandrovich _2stltpush _3(RuTPU)RU\TPU\pers\34173 |
|
| 701 | 1 |
_aSuntsov _bS. B. _gSergey Borisovich |
|
| 701 | 1 |
_aShnayder _bA. V. _gAnton Vitaljevich |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bЭнергетический институт (ЭНИН) _bКафедра электроэнергетических систем (ЭЭС) _h6980 _2stltpush _3(RuTPU)RU\TPU\col\18675 |
| 801 | 2 |
_aRU _b63413507 _c20171120 _gRCR |
|
| 856 | 4 | _uhttp://dx.doi.org/10.1007/s11182-015-0405-0 | |
| 942 | _cCF | ||