A novel compact high voltage triggerable switch
Abstract
A compact triggerable single-shot high voltage switch has been developed using a pyromechanical piston as the actuator for use at voltage levels up to 50 kV. This paper outlines the design of the switch, its electrical performance and some observations regarding the switching behaviour. Pyromechanisms are devices in which fast acting mechanical action is obtained from rapid burning of explosive propellant. Examples include gas generators for car air bags, explosive bolts and cable cutters. In order to develop a low cost switch the pyromechanism used was a small standard commercial product. The pyromechanism is fired by applying a current of 0.9 amps or greater to the initiator. The pyromechanisms used here are classified as nonexplosive by the HSE.
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Dilip, D., Modupalli, N., Rahman, M. M., & Kariyat, R. (2025) · Scientific Reports · doi:10.1038/s41598-025-87560-0 · Cited by 24 · see citing works
- Authors
- Atkinson, D.
- Corresponding author
- Atkinson, D.
- Venue
- IEE Symposium Pulsed Power 2000
- Publisher
- IEE
- Published
- 2000
- Volume
- 2000
- Pages
- 38-38
- OpenAlex
- W2015567007
- Cited by
- 3
- References
- 0
- Citations by year
- 2025: 1
- FWCI
- 0.94
- Type
- conference paper
- Language
- en
- Open access
- closed
- Locations
- IEE Symposium on Pulsed Power (publishedVersion)
- Topics
- Physical Sciences › Engineering › Control and Systems Engineering › Pulsed Power Technology Applications
- Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Vacuum and Plasma Arcs
- Physical Sciences › Engineering › Aerospace Engineering › Electromagnetic Launch and Propulsion Technology
- Keywords
- high-voltage switch, switching behavior, electrical performance
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