Title :
Electro-exploded current opening switch powered from magneto-cumulative generator
Author :
Demidov, Vasily A. ; Boriskin, Alexander S. ; Stepanov, Nikolay V. ; Konovalov, Igor V. ; Kazakov, Sergey A. ; Shibalko, Konstantin V. ; Lasov, Yury Y V ; Yanenko, Vladimir A. ; Rozhnov, Igor V. ; Golosov, Sergey N. ; Shapovalov, Evgeny V. ; Shuvalov, Ale
Author_Institution :
Russian Fed. Nucl. Center - VNIIEF, Sarov, Russia
Abstract :
In this paper we present experimental results on electric-exploded current opening switch (EEOS) powering from fast helical magneto-cumulative generator (MCG). Energy capacity of such MCG is about ~1 kJ, total operating time is 25 μs, characteristic current rise time (in e-times) is ~2.5 μs. Thin copper wires we used in EEOS. Voltage pulses up to 200 kV with front ~50 ns on resistive load of 25 Ω connected in parallel to EEOS, were formed at the experiments.
Keywords :
copper; pulse generators; wires (electric); Cu; electro-exploded current opening switch; energy 1 kJ; energy capacity; magneto-cumulative generator; resistance 25 ohm; thin wires; time 2.5 mus; time 25 mus; time 50 ns; voltage 200 kV; Cavity resonators; Conductors; Generators; Stators;
Conference_Titel :
High-Power Particle Beams (BEAMS 2004), 2004 International Conference on
Conference_Location :
St. Petersburg
Print_ISBN :
978-5-87911-088-3
