• High Power Laser and Particle Beams
  • Vol. 34, Issue 4, 045002 (2022)
Junfeng Rao, Peng Tang, Yonggang Wang*, Song Jiang, and Zi Li
Author Affiliations
  • School of Mechanical Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
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    DOI: 10.11884/HPLPB202234.210333 Cite this Article
    Junfeng Rao, Peng Tang, Yonggang Wang, Song Jiang, Zi Li. Design of high voltage pulse generator based on resonant circuit and pulse transformer[J]. High Power Laser and Particle Beams, 2022, 34(4): 045002 Copy Citation Text show less
    Schematic diagram of high-voltage pulse source
    Fig. 1. Schematic diagram of high-voltage pulse source
    Theoretical waveforms of Vge, Ir, Vcr, Ip, Vo
    Fig. 2. Theoretical waveforms of Vge, Ir, Vcr, Ip, Vo
    Schematic diagram of the first stage
    Fig. 3. Schematic diagram of the first stage
    Schematic diagram of the second stage
    Fig. 4. Schematic diagram of the second stage
    Schematic diagram of the third stage
    Fig. 5. Schematic diagram of the third stage
    Experimental waveforms of Vge, Vce, UR, Ir, Vo
    Fig. 6. Experimental waveforms of Vge, Vce, UR, Ir, Vo
    Experimental result with repetition rate of 15 kHz
    Fig. 7. Experimental result with repetition rate of 15 kHz
    Influence of freewheeling branch on output high voltage pulse waveform at different frequencies
    Fig. 8. Influence of freewheeling branch on output high voltage pulse waveform at different frequencies
    Primary current Ip and output voltage waveform under different freewheeling resistance Rp
    Fig. 9. Primary current Ip and output voltage waveform under different freewheeling resistance Rp
    Verifying ZVS
    Fig. 10. Verifying ZVS
    Experimental device diagram
    Fig. 11. Experimental device diagram
    Dielectric barrier discharge (DBD)
    Fig. 12. Dielectric barrier discharge (DBD)
    Voltage and current waveforms of DBD
    Fig. 13. Voltage and current waveforms of DBD
    Vdc/V Lr /µH Cr/nF Lleakage/ µH Lm/mH Rp/ Ω transformer turn ratioCout/pF
    7036110122.8812∶80010
    Table 1. Experimental parameters
    Junfeng Rao, Peng Tang, Yonggang Wang, Song Jiang, Zi Li. Design of high voltage pulse generator based on resonant circuit and pulse transformer[J]. High Power Laser and Particle Beams, 2022, 34(4): 045002
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