Lifetime of the HCEI spark gap switch for linear transformer drivers

Abstract

Spark gap switches, storage capacitors, and ferromagnetic cores are the most important components of the Linear Transformer Driver (LTD) cavities. Depending on their output voltage and current, LTD-based accelerators may need several thousands switches, hence the switch lifetime is of crucial importance. Unlike the capacitors and the cores, the LTD switches are still in the developmental stage and are designed and built mainly by various laboratories; thus the lifetime of different switches may vary. In this paper we present recent results of the first full-scale experiments that were aimed to evaluate the life-Time of the LTD switches developed by HCEI.

Original language	English
Title of host publication	Digest of Technical Papers-IEEE International Pulsed Power Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Volume	2015-October
ISBN (Print)	9781479984039
DOIs	https://doi.org/10.1109/PPC.2015.7296875
Publication status	Published - 12 Oct 2015
Event	IEEE Pulsed Power Conference, PPC 2015 - Austin, United States Duration: 31 May 2015 → 4 Jun 2015

Other

Other	IEEE Pulsed Power Conference, PPC 2015
Country	United States
City	Austin
Period	31.5.15 → 4.6.15

Keywords

Corona
Delays
Jitter
Needles
Resistors
Sparks
Switches

ASJC Scopus subject areas

Electrical and Electronic Engineering
Energy Engineering and Power Technology

Access to Document

10.1109/PPC.2015.7296875

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Kim, A. A., Mazarakis, M. G., Sinebryukhov, V. A., Volkov, S. N., Alexeenko, V. M., Kondratiev, S. S., & Vasiliev, S. V. (2015). Lifetime of the HCEI spark gap switch for linear transformer drivers. In Digest of Technical Papers-IEEE International Pulsed Power Conference (Vol. 2015-October). [7296875] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PPC.2015.7296875

Lifetime of the HCEI spark gap switch for linear transformer drivers. / Kim, Alexander A.; Mazarakis, Michael G.; Sinebryukhov, Vadim A.; Volkov, Sergey N.; Alexeenko, Vitaly M.; Kondratiev, Sergey S.; Vasiliev, Sergey V.

Digest of Technical Papers-IEEE International Pulsed Power Conference. Vol. 2015-October Institute of Electrical and Electronics Engineers Inc., 2015. 7296875.

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

Kim, AA, Mazarakis, MG, Sinebryukhov, VA, Volkov, SN, Alexeenko, VM, Kondratiev, SS & Vasiliev, SV 2015, Lifetime of the HCEI spark gap switch for linear transformer drivers. in Digest of Technical Papers-IEEE International Pulsed Power Conference. vol. 2015-October, 7296875, Institute of Electrical and Electronics Engineers Inc., IEEE Pulsed Power Conference, PPC 2015, Austin, United States, 31.5.15. https://doi.org/10.1109/PPC.2015.7296875

Kim, Alexander A. ; Mazarakis, Michael G. ; Sinebryukhov, Vadim A. ; Volkov, Sergey N. ; Alexeenko, Vitaly M. ; Kondratiev, Sergey S. ; Vasiliev, Sergey V. / Lifetime of the HCEI spark gap switch for linear transformer drivers. Digest of Technical Papers-IEEE International Pulsed Power Conference. Vol. 2015-October Institute of Electrical and Electronics Engineers Inc., 2015.

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abstract = "Spark gap switches, storage capacitors, and ferromagnetic cores are the most important components of the Linear Transformer Driver (LTD) cavities. Depending on their output voltage and current, LTD-based accelerators may need several thousands switches, hence the switch lifetime is of crucial importance. Unlike the capacitors and the cores, the LTD switches are still in the developmental stage and are designed and built mainly by various laboratories; thus the lifetime of different switches may vary. In this paper we present recent results of the first full-scale experiments that were aimed to evaluate the life-Time of the LTD switches developed by HCEI.",

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AU - Alexeenko, Vitaly M.

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AB - Spark gap switches, storage capacitors, and ferromagnetic cores are the most important components of the Linear Transformer Driver (LTD) cavities. Depending on their output voltage and current, LTD-based accelerators may need several thousands switches, hence the switch lifetime is of crucial importance. Unlike the capacitors and the cores, the LTD switches are still in the developmental stage and are designed and built mainly by various laboratories; thus the lifetime of different switches may vary. In this paper we present recent results of the first full-scale experiments that were aimed to evaluate the life-Time of the LTD switches developed by HCEI.

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