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Waveforms of the voltages at (а) the SID 1 unit and at the (b) С cnt1 , (c) С cnt2 , and (d) С cnt3 capacitors.
Source publication
A generator of high-power nanosecond pulses consisting of four stages that are switched on in a relay-race mode is described. Each stage contains a storage capacitor with an operating voltage of 8 kV and an assembly of series-connected shock-ionized dynistors. The possibility of switching current pulses with an amplitude of 800 А to a load of 30 Ω...
Contexts in source publication
Context 1
... generator was investigated under natural cooling conditions at a repetition rate of output pulses of 100 Hz. The load had the form of an assembly of lowinductance resistors and had a resistance of ~30 Ω. Figure 3 shows the voltage waveforms at the SID 1 assembly (Fig. 3a) and at the triggering capacitors С cnt1 , С cnt2 , and С cnt3 (Figs. 3b-3d, respectively) that were measured with a Tektronix P6015A probe. ...
Context 2
... generator was investigated under natural cooling conditions at a repetition rate of output pulses of 100 Hz. The load had the form of an assembly of lowinductance resistors and had a resistance of ~30 Ω. Figure 3 shows the voltage waveforms at the SID 1 assembly (Fig. 3a) and at the triggering capacitors С cnt1 , С cnt2 , and С cnt3 (Figs. 3b-3d, respectively) that were measured with a Tektronix P6015A ...
Context 3
... generator was investigated under natural cooling conditions at a repetition rate of output pulses of 100 Hz. The load had the form of an assembly of lowinductance resistors and had a resistance of ~30 Ω. Figure 3 shows the voltage waveforms at the SID 1 assembly (Fig. 3a) and at the triggering capacitors С cnt1 , С cnt2 , and С cnt3 (Figs. 3b-3d, respectively) that were measured with a Tektronix P6015A ...
Context 4
... waveform in Fig. 3a indicates that the voltage across the SID 1 unit increases to a triggering value of ~19 kV within a time of ~2.5 ns, which causes it to switch very quickly to the high-conductivity state. It can be seen from the waveforms in Figs. 3b-3d that the capacitors С cnt1 -С cnt3 in the initial state are charged to a voltage of 8 kV. A short ...
Context 5
... waveform in Fig. 3a indicates that the voltage across the SID 1 unit increases to a triggering value of ~19 kV within a time of ~2.5 ns, which causes it to switch very quickly to the high-conductivity state. It can be seen from the waveforms in Figs. 3b-3d that the capacitors С cnt1 -С cnt3 in the initial state are charged to a voltage of 8 kV. A short voltage surge is due to their additional charging by the CC output current in the SID 1 enabling process. After SID 1 -SID 4 are enabled, the discharge currents of the capacitors С 01 -С 04 branch to C cnt1 -С cnt3 . As a result, C cnt1 -С ...
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