Discharge parameters test of water self-breaking switch

xia ming-he; wei bing; wang yu-juan; xie wei-ping; li hong-tao; yang zi-xiang; fu zhen; ren jing; meng wei-tao

Volume 18 Issue 01

Jan. 2006

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2006 > 18(01): 0-

qiu ying-wei, sun hong, tang jing-yu, et al. Voltage control loop for rapid cycling synchrotron digital low-level RF control[J]. High Power Laser and Particle Beams, 2008, 20.

Citation:

xia ming-he, wei bing, wang yu-juan, et al. Discharge parameters test of water self-breaking switch[J]. High Power Laser and Particle Beams, 2006, 18.

qiu ying-wei, sun hong, tang jing-yu, et al. Voltage control loop for rapid cycling synchrotron digital low-level RF control[J]. High Power Laser and Particle Beams, 2008, 20.

Citation:

xia ming-he, wei bing, wang yu-juan, et al. Discharge parameters test of water self-breaking switch[J]. High Power Laser and Particle Beams, 2006, 18.

PDF( 206 KB)

Discharge parameters test of water self-breaking switch

1.
Institute of Fluid Physics,CAEP,P.O.Box 919-108,Mianyang 621900,China

Publish Date: 2006-01-15

Abstract

Abstract

A low-prepulse and high-power water dielectric self-breaking switch was investigated on Flash Ⅱ generator, whose breakdown voltage was from 1.0 to 1.5 MV and discharge current was from 200 to 550 kA. The rise time of the discharge current was about 60 ns and pulse duration(FWHM) was 150 ns. The discharge current of each gap was measured by Rogowski coil and the input voltage and the output voltage were measured by CuSO4 resistance divider. The calculation result was compared with the demarcation results of divider ratio and the reason of producing error was analyzed. Some pieces of advice about experiment were presented: (1)Rogowski coil must be separated from water. (2)The divider ratio of the first stage of the CuSO4 resistance divider should not be too great. (3)The concentration of Cu
- water dielectric,
- self-breaking,
- multi-channel switch,
- divider ratio

FullText(HTML)

References(0)

References

Relative Articles

[1]	Peng Yuanyuan, Chen Wenguang, Lu Yang, Liu Zhijian, Ou Linxiang, Zuo Qian. Development of constant peak bipolar pulse generator based on Boost closed-loop control[J]. High Power Laser and Particle Beams, 2022, 34(11): 115003. doi: 10.11884/HPLPB202234.220179
[2]	He Yongcheng, Zhang Yuliang, Wang Lin, Jin Dapeng, Wu Xuan, Kang Mingtao, Guo Fengqin, Zhu Peng. Prototype of an early warning system based on deep learning for the CSNS accelerator[J]. High Power Laser and Particle Beams, 2021, 33(4): 044008. doi: 10.11884/HPLPB202133.200340
[3]	Kang Mingtao, Huang Tao, Zhang Yuliang, He Yongcheng, Wang Jincan, Jin Dapeng, Wu Xuan, Guo Fengqin, Zhu Peng, Wang Lin, Xue Kangjia. Design and implementation of vacuum control system of China Spallation Neutron Source[J]. High Power Laser and Particle Beams, 2020, 32(8): 084001. doi: 10.11884/HPLPB202032.200042
[4]	Cao Ruru, Wang Deyu, Zhao Qinglin, Li Shu. Wide range voltage of diode laser driver[J]. High Power Laser and Particle Beams, 2018, 30(9): 091002. doi: 10.11884/HPLPB201830.170481
[5]	He Yongcheng, Li Gang, Kang Mingtao, Wu Xuan, Zhu Peng, Jin Dapeng, Zhang Yuliang, Guo Fengqin, Gao Wenchun, Wang Lin, Wang Pengcheng, Yu Yongji, Ning Changjun, Jing Hantao, Tang Jingyu. Development of CSNS white neutron source beamline control system[J]. High Power Laser and Particle Beams, 2018, 30(11): 114006. doi: 10.11884/HPLPB201830.180193
[6]	Li Peng, Qiu Ruiyang, Li Fang, Xu Zhihong, Wang Anxin, Huang Yuling, MENG Ming, Xu Taoguang. CSNS Linac beam current measurement system[J]. High Power Laser and Particle Beams, 2018, 30(7): 075101. doi: 10.11884/HPLPB201830.180034
[7]	Sun Jilei, Li Fang, Wang Anxin, Xu Taoguang. Design of the wall current monitor system at CSNS rapid cycling synchrotron[J]. High Power Laser and Particle Beams, 2018, 30(12): 125103. doi: 10.11884/HPLPB201830.180224
[8]	Wang Yuanlong. Analysis on problem of the point reactor transfer function model[J]. High Power Laser and Particle Beams, 2017, 29(01): 016021. doi: 10.11884/HPLPB201729.160353
[9]	Chen Nan, Jing Xiaobing, Gao Feng, Li Jin, Dai Wenhua, Dai Man, Wang Minhong, Wang Liming. Beam-energy-spread adjustment using cell-timing asynchronization[J]. High Power Laser and Particle Beams, 2016, 28(04): 045104. doi: 10.11884/HPLPB201628.125104
[10]	Deng Yan, Wang Xiangfeng, Ji Baojian, Shi Qikai. Effect of binary pseudo-random grating and step on system transfer function calibration of interferometric measurement system[J]. High Power Laser and Particle Beams, 2015, 27(07): 071010. doi: 10.11884/HPLPB201527.071010
[11]	Xiao Yongchuan, Gong Keyun, Rong Linyan. Design of high power RF window for drift tube linac[J]. High Power Laser and Particle Beams, 2013, 25(08): 2031-2034. doi: 10.3788/HPLPB20132508.2031
[12]	Liu Yudong, Huang Liangsheng, Wang Sheng, Wang Na, Li Yong. Impedances and beam instability in RCS/CSNS[J]. High Power Laser and Particle Beams, 2013, 25(02): 465-470. doi: 10.3788/HPLPB20132502.0465
[13]	Shi Hua, Sun Hong, Huang Weiling, Zhang Chunlin, Li Xiao, Tang Jingyu, Zhao Facheng. Properties of ferrite-loaded coaxial resonant cavities at China Spallation Neutron Source[J]. High Power Laser and Particle Beams, 2013, 25(01): 93-98. doi: 10.3788/HPLPB20132501.0093
[14]	Shen Sirong, Li Xiao, Zhang Chunlin, Sun Hong, Tang Jingyu. Simulation experiment on low-level RF control for dual-harmonic acceleration at CSNS RCS[J]. High Power Laser and Particle Beams, 2013, 25(11): 2986-2990. doi: 10.3788/HPLPB20132511.2986
[15]	Li Xiao, Sun Hong. Beam loading compensation of rapid cycling synchrotron of China spallation neutron source[J]. High Power Laser and Particle Beams, 2013, 25(10): 2671-2674. doi: 10.3788/HPLPB20132510.2671
[16]	He ZHexi, Li CHunHua, Qu Huamin, Xu Guanglei, Zou Yiqing. Design of primary stripper foil changer for CSNS/RCS[J]. High Power Laser and Particle Beams, 2012, 24(12): 2885-2888. doi: 10.3788/HPLPB20122412.2885
[17]	li xiao, sun hong, qiu yingwei, shen sirong, tang jingyu. Digital RF phase control loop at rapid cycling synchrotron of China spallation neutron source[J]. High Power Laser and Particle Beams, 2011, 23(02): 0- .
[18]	mu zhencheng, li gang, li jian, xu xin, yao yuan, qiao jimin, zhang zonghua, liu shaozhen. Digital low-level RF control system for high intensity proton RFQ accelerator[J]. High Power Laser and Particle Beams, 2010, 22(02): 0- .
[19]	xiao rui, hou jing, jiang zong-fu, lu qi-sheng. Coherent combining and closed loop controlling of two fiber lasers[J]. High Power Laser and Particle Beams, 2007, 19(01): 0- .