Confluent structure of the multi-pulse linear induction accelerator

Huang Ziping; Li Xin; Li Yuan; Chen Sifu; Ye Yi

doi:10.11884/HPLPB201830.170203

Volume 30 Issue 4

Apr. 2018

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Huang Ziping, Li Xin, Li Yuan, et al. Confluent structure of the multi-pulse linear induction accelerator[J]. High Power Laser and Particle Beams, 2018, 30: 045005. doi: 10.11884/HPLPB201830.170203

Citation:

Huang Ziping, Li Xin, Li Yuan, et al. Confluent structure of the multi-pulse linear induction accelerator[J]. High Power Laser and Particle Beams, 2018, 30: 045005. doi: 10.11884/HPLPB201830.170203

Huang Ziping, Li Xin, Li Yuan, et al. Confluent structure of the multi-pulse linear induction accelerator[J]. High Power Laser and Particle Beams, 2018, 30: 045005. doi: 10.11884/HPLPB201830.170203

Citation:

Huang Ziping, Li Xin, Li Yuan, et al. Confluent structure of the multi-pulse linear induction accelerator[J]. High Power Laser and Particle Beams, 2018, 30: 045005. doi: 10.11884/HPLPB201830.170203

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Confluent structure of the multi-pulse linear induction accelerator

doi: 10.11884/HPLPB201830.170203

Key Laboratory of Pulsed Power, Institute of Fluid Physics, CAEP, P. O. Box 919-106, Mianyang 621900, China

Received Date: 2017-06-07
Rev Recd Date: 2017-12-23
Publish Date: 2018-04-15

Abstract

Abstract

Touches off the parallel connected pulse forming lines one by one, use silicon diodes to isolates the high voltage pulses, several single square pulses can be combined to form a MHz repetition rate multi-pulses string. The structure of the confluence box, which the silicon diodes are putted into, affects the life-time of diodes and the pulses' risetime of accelerate voltage clearly. This paper describes the simulations and high-voltage experiments to study the correlation between the confluent structure and the pulses confluent effect, and introduces the final confluent system of the three-pulses LIA "Dragon II".
- pulse form lines parallel connection,
- silicon diode,
- multi-pulses,
- confluent structure

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References(7)

References

[1]	邓建军. 直线感应电子加速器[M]. 北京: 国防工业出版社, 2006: 1-12. Deng Jianjun. Linear induction electron accelerator. Beijing: National Defense Industry Press, 2006: 1-12
[2]	李欣, 陈思富, 丁亨松, 等. 250 kV, 1 MHz重复率方波三脉冲源[J]. 强激光与粒子束, 2005, 17(5): 779-782. http://www.hplpb.com.cn/article/id/2240 Li Xin, Chen Sifu, Ding Hengsong, et al. 250 kV, 1 MHz repetition rate square triple-pulses generator. High Power Laser and Particle Beams, 2005, 17(5): 779-782 http://www.hplpb.com.cn/article/id/2240
[3]	李劲, 李欣, 李远, 等. 三脉冲功率系统模块[J]. 强激光与粒子束, 2012, 24(4): 893-897. doi: 10.3788/HPLPB20122404.0893 Li Jin, Li Xin, Li Yuan, et al. Module for three-pulsed power system. High Power Laser and Particle Beams, 2012, 24(4): 893-897 doi: 10.3788/HPLPB20122404.0893
[4]	石金水, 邓建军, 章林文, 等. 神龙二号加速器及其关技术[J]. 强激光与粒子束, 2016, 28: 010201. doi: 10.11884/HPLPB201628.010201 Shi Jinshui, Deng Jianjun, Zhang Linwen, et al. Dragon-Ⅱ accelerator and its key technology. High Power Laser and Particle Beams, 2016, 28: 010201 doi: 10.11884/HPLPB201628.010201
[5]	Chen Sifu, Deng Jianjun, Li Xin, et al. Design and characterization of a high-power induction module at megahertz repetition rate burst mode[J]. Nuclear Instruments and Methods in Physics Research A, 2007, 579: 941-950. doi: 10.1016/j.nima.2007.06.016
[6]	王华岑, 文龙, 章文卫, 等. 直线感应加速器加速腔物理设计与研究[J]. 强激光与粒子束, 1996, 8(3): 313-319. http://www.hplpb.com.cn/article/id/1976 Wang Huacen, Wen Long, Zhang Wenwei, et al. Physical design study on linear induction accelerator cell. High Power Laser and Particle Beams, 1996, 8(3): 313-319 http://www.hplpb.com.cn/article/id/1976
[7]	黄子平, 蒋薇, 叶毅. 多脉冲直线感应加速器外接复位系统[J]. 强激光与粒子束, 2014, 26: 045101. doi: 10.11884/HPLPB201426.045101 Huang Ziping, Jiang Wei, Ye Yi. The reset system of the multi-pulse LIA. High Power Laser and Particle Beams, 2014, 26: 045101 doi: 10.11884/HPLPB201426.045101