Low-inductance switching using parallel spark-gaps
- 1 January 1959
- journal article
- Published by Institution of Engineering and Technology (IET) in Proceedings of the IEE - Part A: Power Engineering
- Vol. 106 (2S) , 117-130
- https://doi.org/10.1049/pi-a.1959.0018
Abstract
It is suggested that the requirement of a capacitor discharge bank for a fast low-impedance switch can be met by using many spark gaps in parallel. Three types of triggered spark-gap are described and their operation in a parallel system is analysed. Some results of experiments on these gaps are given. Finally, a report is given of the construction and performance of the 45kJ 200-spark-gap bank currently in use at the Atomic Weapons Research Establishment. It is concluded that the system is capable of extension to much larger banks.Keywords
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