Numerical analysis of multichannel gap switch in pulsed power generators

1999 ◽  
Vol 27 (4) ◽  
pp. 1213-1215 ◽  
Author(s):  
N. Shimomura ◽  
I. Tawa ◽  
M. Nagata ◽  
H. Akiyama
Keyword(s):  
Numerical Analysis ◽  
Pulsed Power ◽  
Power Generators

COMBUSTION AND DETONATION IN PULSED POWER GENERATORS

1997 ◽  
Vol 4 (1-6) ◽  
pp. 476-485
Author(s):  
V. B. Mintsev ◽  
Vladimir Evgenievich Fortov ◽  
V. A. Zeigarnik
Keyword(s):  
Pulsed Power ◽  
Power Generators

Characteristic Effects of Pulsed Power Generators of Different Architecture on the Implosion Dynamics of Mid-Z Double Planar Wire Arrays

2021 ◽  
Author(s):  
Christopher J. Butcher ◽  
Victor L. Kantsyrev ◽  
Alla S. Safronova ◽  
Veronica V. Shlyaptseva ◽  
Ishor K. Shrestha ◽  
...  
Keyword(s):  
Pulsed Power ◽  
Power Generators ◽  
Wire Arrays

scholarly journals Recent advances in compact repetitive high-power Marx generators

2019 ◽  
Vol 37 (01) ◽  
pp. 110-121 ◽  
Author(s):  
Falun Song ◽  
Fei Li ◽  
Beizhen Zhang ◽  
Mingdong Zhu ◽  
Chunxia Li ◽  
...  
Keyword(s):  
High Power ◽  
Printed Circuit Board ◽  
Pulse Generator ◽  
Pulsed Power ◽  
Circuit Board ◽  
Constant Current ◽  
Marx Generator ◽  
Power Generators ◽  
Square Wave ◽  
Film Dielectric

AbstractThis paper introduces recent activities on Marx-based compact repetitive pulsed power generators at the Institute of Applied Electronics (IAE), China Academy of Engineering Physics (CAEP), over the period 2010–2018. A characteristic feature of the generators described is the use of a simplified bipolar charged Marx circuit, in which the normal isolation resistors or inductors to ground are removed to make the circuit simpler. Several pulse-forming modules developed to generate a 100 ns square wave output are introduced, including thin-film dielectric lines of different structures, a pulse-forming line based on a Printed Circuit Board, and non-uniform pulse-forming networks. A compact repetitive three-electrode spark gap switch with low-jitter, high-voltage, and high-current was developed and is used in the generators. A positive and negative series resonant constant current power supply with high precision and high power is introduced. As an important part of the repetitive pulse power generator, a lower jitter pulse trigger source is introduced. Several typical high-power repetitive pulsed power generators developed at IAE are introduced including a 30 GW low-impedance Marx generator, a compact square-wave pulse generator based on Kapton-film dielectric Blumlein line, a 20 GW high pulse-energy repetitive PFN-Marx generator, and a coaxial Marx generator based on ceramic capacitors. The research of key technologies and their development status are discussed, which can provide a reference for the future development and application of miniaturization of compact and repetitive Marx generators.

Modular Toroidal Copper Coil for the Investigation of Inductive Pulsed Power Generators in the MJ-Range

2020 ◽  
Vol 30 (4) ◽  
pp. 1-6 ◽  
Author(s):  
Oliver Liebfried ◽  
Volker Brommer ◽  
Harald Scharf ◽  
Matthias Schacherer ◽  
Paul Frings
Keyword(s):  
Pulsed Power ◽  
Power Generators ◽  
Copper Coil

Pulsed Power Generators

1973 ◽  
Vol 20 (1) ◽  
pp. 456-462 ◽  
Author(s):  
L. S. Levine ◽  
M. G. Ury
Keyword(s):  
Pulsed Power ◽  
Power Generators
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