• High Power Laser and Particle Beams
  • Vol. 34, Issue 9, 095015 (2022)
Songjie Li1, Juan Zhao1, Chuanhui Kang1, Yupeng Huang1, Weijun Deng1, Jinshui Xiao1, Mingjun Ding1, Bo Li1, Jian Guan2, Aohua Mao2, Hongtao Li1, Peng E2、*, and Xun Ma1、*
Author Affiliations
  • 1Institute of Fluid Physics, CAEP, Mianyang 621900, China
  • 2Space Environment Simulation Research Infrastructure, Harbin Institute of Technology, Harbin 150001, China
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    DOI: 10.11884/HPLPB202234.210564 Cite this Article
    Songjie Li, Juan Zhao, Chuanhui Kang, Yupeng Huang, Weijun Deng, Jinshui Xiao, Mingjun Ding, Bo Li, Jian Guan, Aohua Mao, Hongtao Li, Peng E, Xun Ma. Development of a 240 kJ modularized pulsed power supply[J]. High Power Laser and Particle Beams, 2022, 34(9): 095015 Copy Citation Text show less
    Typical current waveform required for the load
    Fig. 1. Typical current waveform required for the load
    Schematic of the PPS
    Fig. 2. Schematic of the PPS
    Schematic of the PPS when the load is short-circuited
    Fig. 3. Schematic of the PPS when the load is short-circuited
    Simulated output current waveforms of the PPS
    Fig. 4. Simulated output current waveforms of the PPS
    System composition of the PPS
    Fig. 5. System composition of the PPS
    Basic circuit diagram and photograph of the discharge module
    Fig. 6. Basic circuit diagram and photograph of the discharge module
    Simulated output current waveform of the PPS and discharge module
    Fig. 7. Simulated output current waveform of the PPS and discharge module
    Simulated output current waveform when the load is short-circuited
    Fig. 8. Simulated output current waveform when the load is short-circuited
    Photographs of the test
    Fig. 9. Photographs of the test
    Discharge current waveform of the PPS and discharge module
    Fig. 10. Discharge current waveform of the PPS and discharge module
    maximum current/ kA(3 ms pulse width) critical rate of decrease of commutating on-state current (di/dt)/(kA·μs−1) (duration between 10%~50% of maximum current)
    1203
    Table 1. Typical maximum ratings of the thyristor switch
    Songjie Li, Juan Zhao, Chuanhui Kang, Yupeng Huang, Weijun Deng, Jinshui Xiao, Mingjun Ding, Bo Li, Jian Guan, Aohua Mao, Hongtao Li, Peng E, Xun Ma. Development of a 240 kJ modularized pulsed power supply[J]. High Power Laser and Particle Beams, 2022, 34(9): 095015
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