High Power Laser and Particle Beams, Volume. 34, Issue 12, 125003(2022)
Pulsed power supply for three-dimensional magnetic reconnection experiment of earth’s magnetotail
Figures & Tables(9)
Fig. 1. Schematic of capacitive pulsed power supply with crowbar branch
Fig. 3. Function diagram of the control and data acquisition system and remote control system interface
Fig. 6. Output current of the pulsed power supply for the dipole coil in the discharge test and the simulation
Fig. 7. Output current of the pulsed power supply for the magnetic mirror coil in the simulation
Table 1. Designed capacitance and crowbar resistance value of two sets of pulsed power supplies
View tableView in ArticleTable 1. Designed capacitance and crowbar resistance value of two sets of pulsed power supplies
pulsed power supply total capacitance/μF total crowbar resistance/mΩ number of modules capacitance of each module/μF crowbar resistance of each module/mΩ for dipole coil 8400 263 5 1680 2630 for magnetic mirror coils 8400 200 5 1680 2630
Table 2. Resistor parameters of the protection circuit
View tableView in ArticleTable 2. Resistor parameters of the protection circuit
resistor resistance/kΩ rated power/W number Rcp Rrp Rd 0.022 2 2 20 3000 3000 2 6 6 Rb 5000 100 2
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Xun Ma, Jian Guan, Songjie Li, Juan Zhao, Jinshui Xiao, Weijun Deng, Mingjun Ding, Chuanhui Kang, Weiming Tong, Hongtao Li, Peng E. Pulsed power supply for three-dimensional magnetic reconnection experiment of earth’s magnetotail[J]. High Power Laser and Particle Beams, 2022, 34(12): 125003
Paper Information
Category: Pulsed Power Technology
Received: Sep. 9, 2022
Accepted: --
Published Online: Nov. 10, 2022
The Author Email: Li Hongtao (lht680526@21cn.com), E Peng (epeng@hit.edu.cn)
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