High Power Laser and Particle Beams, Volume. 35, Issue 5, 055001(2023)

Design and simulation of dual short pulse transmission structure

Mingzhu Gao1, Jiancang Su1, Xudong Qiu1,2, Bo Zeng1, Rui Li1, and Liang Zhao1
Author Affiliations
  • 1Key Laboratory of Advanced Science and Technology on High Power Microwave, Northwest Institute of Nuclear Technology, Xi’an 710024, China
  • 2Key Laboratory for Physical Electronics and Devices of Ministry of Education, Xi’an Jiaotong University, Xi’an 710049, China
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    Figures & Tables(10)
    Two-way pulse simultaneous output structure and load impedance
    Output waveforms under different load stabilization resistances of two ways
    Output waveforms with discordant load impedance rate
    Output pulses of two-way load impedance at the inconsistency of the start-down time
    Difference of output pulses and electrical characteristics of different transmission line impedance
    Effect of input pulse characteristics on output waveforms
    Triple junctions and disposal measures
    Maximum electric field cloud under input pulse
    • Table 1. Influence of inconsistent two-way load resistances on output waveforms

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      Table 1. Influence of inconsistent two-way load resistances on output waveforms

      port 1 resistance/Ω port 2 resistance/Ω output resistance/Ω port 1 overshot/% port 2 overshot/% output voltage/V
      806034.2825.8315.480.876
      807037.3320.4616.150.919
      808040.0016.1016.310.952
      809042.3513.4718.060.979
      8010044.4410.4719.271.003
    • Table 2. Electric field and design standard of dual short pulse transmission structure’s insulation point

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      Table 2. Electric field and design standard of dual short pulse transmission structure’s insulation point

      risk pointEmax /(kV·cm−1) standards/(kV·cm−1)
      ball-vacuum ball-gas electrode surface insulating board insulator-vacuum insulator-gas 161 173 86 90 70 80 218[10]208[11-13]208[11-13]104[11-13]100[14-16]104[11-13]
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    Mingzhu Gao, Jiancang Su, Xudong Qiu, Bo Zeng, Rui Li, Liang Zhao. Design and simulation of dual short pulse transmission structure[J]. High Power Laser and Particle Beams, 2023, 35(5): 055001

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    Paper Information

    Category: Pulsed Power Technology

    Received: Sep. 29, 2022

    Accepted: Jan. 16, 2023

    Published Online: May. 6, 2023

    The Author Email:

    DOI:10.11884/HPLPB202335.220310

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