High Power Laser and Particle Beams, Volume. 36, Issue 5, 055008(2024)

Design of high-power repetitive pulse laser power supply

Helong Li1...2, Jian Xu1, Zhiqing Yang1,2,*, Jiahao Song2, Zhouyu Wu1, Yihui Tang1, Shuang Zhao1,2, and Lijian Ding12 |Show fewer author(s)
Author Affiliations
  • 1State Key Laboratory of High Efficiency and High Quality Electric Energy Conversion (Hefei University of Technology), Hefei 230009, China
  • 2Hefei Comprehensive National Science Institute of Energy (Anhui Province Energy Laboratory), Hefei 230031, China
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    Figures & Tables(8)
    Composition diagram of the developed power supply
    Four working states of the convertor series LC resonant
    Equivalent resistance of the xenon lamp under various conditions
    Developed laser pulse power supply test bench
    Experimental waveforms
    Laser output energy
    • Table 1. Prototype parameters

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      Table 1. Prototype parameters

      Uin/VC1/μFCr/μFLr/μHnC2/μFL/μHfr/kHzf/skHzf/HzPmax/kW
      220 (50 Hz)4200.44281∶5.2300804522107.26
    • Table 2. Output energy experimental results

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      Table 2. Output energy experimental results

      voltage/kVsingle output energy/Jmax output fluctuation/%
      1.66.630.60
      1.88.190.49
      2.09.470.42
      2.210.160.39
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    Helong Li, Jian Xu, Zhiqing Yang, Jiahao Song, Zhouyu Wu, Yihui Tang, Shuang Zhao, Lijian Ding. Design of high-power repetitive pulse laser power supply[J]. High Power Laser and Particle Beams, 2024, 36(5): 055008

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    Paper Information

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    Received: Jan. 31, 2024

    Accepted: Mar. 24, 2024

    Published Online: May. 16, 2024

    The Author Email: Yang Zhiqing (zhiqing.yang@hfut.edu.cn)

    DOI:10.11884/HPLPB202436.240045

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