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This paper reports the electrical design procedure, selection of main components, and optimal arrangement design of a pulsed power system (PPS). It also introduces some preliminary test results obtained by applying the PPS to various load conditions.
This paper describes a 150 kJ compact pulsed power system (CPPS) for electrothermal chemical (ETC) accelerator on a vehicle. The CPPS provides pulsed electrical energy into a capillary plasma injector which generates plasma of tens of thousands K in temperature and has a nonlinear resistance value depending on the current. The design requirements of the CPPS are as follows: the maximum power of 200...
We designed a fast capacitive high voltage probe for a Marx generator. Since the capacitive probe works on differential mode, we designed also a fast passive integrator to integrate the signals. We tested the probe's performance by using a simple pulse generator to simulate the Marx generator signals. We calibrated the probe using a calibrated water load which act as a resistive voltage divider. We...
We designed a Marx generator for repetitive applications. The Marx generator has 25 stages. Each stage was constructed 4 door knob ceramic capacitors and a ball spark gap switch. We used the inductor charging method for higher repetitive operation. The designed maximum output voltage of the Marx generator is 1 MV at open circuit condition. The overall size of the Marx generator is 150 cm in length...
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