Characterisation of three-electrode spark gap used in Mogul-D

M.P. Wilson; S.J. MacGregor; I. Timoshkin; K.J. Thomas; M.A. Sinclair

doi:10.1109/PPPS.2007.4345665

Characterisation of three-electrode spark gap used in Mogul-D

M.P. Wilson, S.J. MacGregor, I. Timoshkin, K.J. Thomas, M.A. Sinclair

Electronic And Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

Abstract

This study focuses on the characterization of a spark gap closing switch used by AWE in their Mogul-D and other pulsed power facilities at Aldermaston. The switch is a dc-charged, three-electrode spark gap. The effect of the polarity and magnitude of the charging voltage is investigated. Aspects of switching performance have also been investigated using a 10-stage Marx generator, capable of producing output pulses in the region of 750 kV. A D-dot field probe, flush-mounted in the earth electrode of the switch, is used as a diagnostic to monitor the switching characteristics.

Original language	English
Title of host publication	ICOPS 2007
Subtitle of host publication	IEEE 34th International Conference on Plasma Science, 2007
Place of Publication	Albuquerque
Publisher	IEEE
Pages	359-359
Number of pages	1
ISBN (Print)	9781424409150
DOIs	https://doi.org/10.1109/PPPS.2007.4345665
Publication status	Published - Jun 2007
Event	ICOPS 2007. IEEE 34th International Conference on Plasma Science - Albuquerque, United States Duration: 17 Jun 2007 → 22 Jun 2007

Conference

Conference	ICOPS 2007. IEEE 34th International Conference on Plasma Science
Country/Territory	United States
City	Albuquerque
Period	17/06/07 → 22/06/07

Keywords

breakdown voltage
collaboration
delay effects
hydrodynamics
jitter
pulse generation
sparks
sulfur hexafluoride
switches
terrestrial atmosphere

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10.1109/PPPS.2007.4345665

Cite this

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title = "Characterisation of three-electrode spark gap used in Mogul-D",

abstract = "This study focuses on the characterization of a spark gap closing switch used by AWE in their Mogul-D and other pulsed power facilities at Aldermaston. The switch is a dc-charged, three-electrode spark gap. The effect of the polarity and magnitude of the charging voltage is investigated. Aspects of switching performance have also been investigated using a 10-stage Marx generator, capable of producing output pulses in the region of 750 kV. A D-dot field probe, flush-mounted in the earth electrode of the switch, is used as a diagnostic to monitor the switching characteristics.",

keywords = "breakdown voltage, collaboration, delay effects, hydrodynamics, jitter, pulse generation, sparks, sulfur hexafluoride, switches, terrestrial atmosphere",

author = "M.P. Wilson and S.J. MacGregor and I. Timoshkin and K.J. Thomas and M.A. Sinclair",

year = "2007",

month = jun,

doi = "10.1109/PPPS.2007.4345665",

language = "English",

isbn = "9781424409150",

pages = "359--359",

booktitle = "ICOPS 2007",

publisher = "IEEE",

note = "ICOPS 2007. IEEE 34th International Conference on Plasma Science ; Conference date: 17-06-2007 Through 22-06-2007",

}

Wilson, MP, MacGregor, SJ , Timoshkin, I, Thomas, KJ & Sinclair, MA 2007, Characterisation of three-electrode spark gap used in Mogul-D. in ICOPS 2007: IEEE 34th International Conference on Plasma Science, 2007. IEEE, Albuquerque, pp. 359-359, ICOPS 2007. IEEE 34th International Conference on Plasma Science, Albuquerque, United States, 17/06/07. https://doi.org/10.1109/PPPS.2007.4345665

TY - GEN

T1 - Characterisation of three-electrode spark gap used in Mogul-D

AU - Wilson, M.P.

AU - MacGregor, S.J.

AU - Timoshkin, I.

AU - Thomas, K.J.

AU - Sinclair, M.A.

PY - 2007/6

Y1 - 2007/6

N2 - This study focuses on the characterization of a spark gap closing switch used by AWE in their Mogul-D and other pulsed power facilities at Aldermaston. The switch is a dc-charged, three-electrode spark gap. The effect of the polarity and magnitude of the charging voltage is investigated. Aspects of switching performance have also been investigated using a 10-stage Marx generator, capable of producing output pulses in the region of 750 kV. A D-dot field probe, flush-mounted in the earth electrode of the switch, is used as a diagnostic to monitor the switching characteristics.

AB - This study focuses on the characterization of a spark gap closing switch used by AWE in their Mogul-D and other pulsed power facilities at Aldermaston. The switch is a dc-charged, three-electrode spark gap. The effect of the polarity and magnitude of the charging voltage is investigated. Aspects of switching performance have also been investigated using a 10-stage Marx generator, capable of producing output pulses in the region of 750 kV. A D-dot field probe, flush-mounted in the earth electrode of the switch, is used as a diagnostic to monitor the switching characteristics.

KW - breakdown voltage

KW - collaboration

KW - delay effects

KW - hydrodynamics

KW - jitter

KW - pulse generation

KW - sparks

KW - sulfur hexafluoride

KW - switches

KW - terrestrial atmosphere

U2 - 10.1109/PPPS.2007.4345665

DO - 10.1109/PPPS.2007.4345665

M3 - Conference contribution book

SN - 9781424409150

SP - 359

EP - 359

BT - ICOPS 2007

PB - IEEE

CY - Albuquerque

T2 - ICOPS 2007. IEEE 34th International Conference on Plasma Science

Y2 - 17 June 2007 through 22 June 2007

ER -

Characterisation of three-electrode spark gap used in Mogul-D

Abstract

Conference

Keywords

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