High-voltage gas-discharge current limiter-interrupter using high-density glow discharge
The features of operation of a high-voltage gas-discharge switch device with two control electrodes (grids) are considered. The high-density crossed fields low-pressure glow discharge of magnetron type with a cold cathode is used. The device is able to switch electric current at high voltages in t...
Збережено в:
| Дата: | 2016 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2016
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/115430 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | High-voltage gas-discharge current limiter-interrupter using high-density glow discharge / I.M. Drozd, А.I. Kuzmichev // Вопросы атомной науки и техники. — 2016. — № 6. — С. 215-218. — Бібліогр.: 5 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The features of operation of a high-voltage gas-discharge switch device with two control electrodes (grids) are
considered. The high-density crossed fields low-pressure glow discharge of magnetron type with a cold cathode is
used. The device is able to switch electric current at high voltages in three modes: either in the thyratron mode (as a
closing switch), or in the tacitron mode (as a closing/opening switch with controllable current interruption), or as a
current limiter-interrupter device (as a tacitron with automatic restriction of maximal value of the anode current in
the case of shorted load circuit). Such features of device operation are realized due to small gaps between the
microperforated control grids and the anode and employing specific pulse operation modes of the control grids. |
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