Title :
The generator module to generate high power nanosecond pulses on the basis of inductive storages
Author_Institution :
TRINITI Moscow, Troitsk, Russia
Abstract :
The development of high power pulse engineering is associated with the necessity to solve a set of problems, among which are the methods of storing the energy and its transfer to load. The search of optimal technical solutions at the stored energy of ~107 J and over leads to an obvious conclusion which is in the favor of using inductive storages (IS) since they have a greater potential in view of the energy concentration1. In work a method of screening the primary winding in the transformer IS is proposed that permits attaining, with minimal losses, the value of ts/tp ~107 and more where ts and tp are the times of the energy storage in IS and the energy transfer from IS, respectively. Structure of pulses generators on IS is parallel-series connections of elements - inductive storage - the opening switch - a load. This connection version in case of POS is required. One of the problems of POS is impossible nanosecond synchronization at parallel works of generators. The technical solution with semiconductor opening switch (SOS), is offered consideration in this paper. SOS lets to attain high level synchronization of all parts of generator. Technical solution construction of module based on IS, which may be part of high pulsed power generators is offered this paper too. The energies pulses of modules may be summarized as sum of the current so sum of the voltage.
Keywords :
inductive energy storage; inductive power transmission; power semiconductor switches; pulsed power switches; transformer windings; SOS; energy concentration; generator module; high-level synchronization; high-power nanosecond pulses; high-power pulse engineering; high-pulsed power generators; inductive storage; inductive storages; nanosecond synchronization; opening switch; parallel-series connections; primary winding; pulse generators; semiconductor opening switch; Conductors; Energy storage; Generators; Inductance; Magnetic fields; Switches; Windings;
Conference_Titel :
Pulsed Power Conference (PPC), 2013 19th IEEE
Conference_Location :
San Francisco, CA
DOI :
10.1109/PPC.2013.6627452