• High Power Laser and Particle Beams
  • Vol. 34, Issue 6, 065002 (2022)
Yulin Xu, Jianfei Peng, Mingnan Bu, Huajun Li, Yingqiao Wang, Weibin Li, and Bo Li
Author Affiliations
  • Center for Fusion Science, Southwestern Institute of Physics, Chengdu 610041, China
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    DOI: 10.11884/HPLPB202234.210477 Cite this Article
    Yulin Xu, Jianfei Peng, Mingnan Bu, Huajun Li, Yingqiao Wang, Weibin Li, Bo Li. Simulation of 300 MV·A motor generator feeding the toroidal field power supply[J]. High Power Laser and Particle Beams, 2022, 34(6): 065002 Copy Citation Text show less
    [in Chinese]
    Fig. 1. [in Chinese]
    Schematic diagram of the MG feeding the TF power supply of fusion device
    Fig. 1. Schematic diagram of the MG feeding the TF power supply of fusion device
    [in Chinese]
    Fig. 2. [in Chinese]
    Working topology diagram of excitation control system
    Fig. 2. Working topology diagram of excitation control system
    Simulation model of a 300 MV·A MG feeding the TF power supply
    Fig. 3. Simulation model of a 300 MV·A MG feeding the TF power supply
    MG excitation voltage waveform
    Fig. 4. MG excitation voltage waveform
    Comparison between simulation results and experimental waveforms
    Fig. 5. Comparison between simulation results and experimental waveforms
    Contrast diagram of the TF current
    Fig. 6. Contrast diagram of the TF current
    Simulation waveforms of the TF current
    Fig. 7. Simulation waveforms of the TF current
    Excitation voltage control waveforms (initial speed 400 r/min)
    Fig. 8. Excitation voltage control waveforms (initial speed 400 r/min)
    Excitation voltage control waveforms (initial speed 500 r/min)
    Fig. 9. Excitation voltage control waveforms (initial speed 500 r/min)
    rated voltage/V rated current/A connecting mode rated speed/ (r/min) rated frequency/Hz rotational inertia/(kg·m2) rated excitation voltage/V rated excitation current/A
    300029 000dual Y shift 30°335~50067~1007 300 0003492~4093301~353
    Table 1. Main parameters of synchronous generator
    maximum magnetic induction/T inductance/mHresistance/mΩtime constant/smaximum flat-top time/s
    TF of HL-2A2.82305845
    TF of HL-2M332487
    Table 2. Main parameters of the toroidal field
    Yulin Xu, Jianfei Peng, Mingnan Bu, Huajun Li, Yingqiao Wang, Weibin Li, Bo Li. Simulation of 300 MV·A motor generator feeding the toroidal field power supply[J]. High Power Laser and Particle Beams, 2022, 34(6): 065002
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