• High Power Laser and Particle Beams
  • Vol. 33, Issue 11, 115003 (2021)
Pokun Deng, Kaixuan Lin, Qiuyan Luo, Jinghua Long, Dong Wang, Yunfei Lei, Junkun Huang, Yong Wang, Houzhi Cai*, and Jinyuan Liu
Author Affiliations
  • Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China
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    DOI: 10.11884/HPLPB202133.210228 Cite this Article
    Pokun Deng, Kaixuan Lin, Qiuyan Luo, Jinghua Long, Dong Wang, Yunfei Lei, Junkun Huang, Yong Wang, Houzhi Cai, Jinyuan Liu. Development of large current pulse generator based on thyristor[J]. High Power Laser and Particle Beams, 2021, 33(11): 115003 Copy Citation Text show less
    Principle of high current pulse generator
    Fig. 1. Principle of high current pulse generator
    Triggering current of the second stage switch
    Fig. 2. Triggering current of the second stage switch
    Conducting circuit of the second stage switch
    Fig. 3. Conducting circuit of the second stage switch
    Simulation circuit of four-stage series and two-path parallel self triggering Marx generator
    Fig. 4. Simulation circuit of four-stage series and two-path parallel self triggering Marx generator
    Output voltage of four-stage series and two-path parallel self-triggering Marx generator
    Fig. 5. Output voltage of four-stage series and two-path parallel self-triggering Marx generator
    Output current of four-stage series and two-path parallel self-triggering Marx generator
    Fig. 6. Output current of four-stage series and two-path parallel self-triggering Marx generator
    Curve of magnetic field strength produced by magnetic lens
    Fig. 7. Curve of magnetic field strength produced by magnetic lens
    Four stage series and two-path parallel Marx pulse generator
    Fig. 8. Four stage series and two-path parallel Marx pulse generator
    Relationship between peak value and charging voltage under different series stages
    Fig. 9. Relationship between peak value and charging voltage under different series stages
    Relationship between output pulse width with charging voltage under different series stages
    Fig. 10. Relationship between output pulse width with charging voltage under different series stages
    Relationship between output current peak value and charging voltage under different parallel stages
    Fig. 11. Relationship between output current peak value and charging voltage under different parallel stages
    Relationship between the output pulse width and charging voltage under different parallel stages
    Fig. 12. Relationship between the output pulse width and charging voltage under different parallel stages
    Output voltage waveform of Marx generator
    Fig. 13. Output voltage waveform of Marx generator
    Output current waveform of Marx generator
    Fig. 14. Output current waveform of Marx generator
    Pokun Deng, Kaixuan Lin, Qiuyan Luo, Jinghua Long, Dong Wang, Yunfei Lei, Junkun Huang, Yong Wang, Houzhi Cai, Jinyuan Liu. Development of large current pulse generator based on thyristor[J]. High Power Laser and Particle Beams, 2021, 33(11): 115003
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