Beam transmission characteristics simulation of EAST-NBI magnetic deflection system

Zhao Xiangxue; Liang Lizhen; Hu Chundong; Wei Jianglong; Wang Yan

doi:10.11884/HPLPB201527.046002

Volume 27 Issue 04

Mar. 2015

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2015 > 27(04): 046002

Chen Xi, Fu Jiwei, Wu Qiang, et al. Evaluation method for shielding effectiveness cabins in complex transportable systems[J]. High Power Laser and Particle Beams, 2016, 28: 113203. doi: 10.11884/HPLPB201628.160116

Citation:

Zhao Xiangxue, Liang Lizhen, Hu Chundong, et al. Beam transmission characteristics simulation of EAST-NBI magnetic deflection system[J]. High Power Laser and Particle Beams, 2015, 27: 046002. doi: 10.11884/HPLPB201527.046002

Citation:

PDF( 3694 KB)

Beam transmission characteristics simulation of EAST-NBI magnetic deflection system

doi: 10.11884/HPLPB201527.046002

1.
Institute of Plasma Physics,China Academy of Sciences,Hefei 230031,China;
2.
School of Nuclear Science and Technology,University of Science and Technology of China,Hefei 230026,China

Received Date: 2014-05-16
Rev Recd Date: 2014-12-03
Publish Date: 2015-03-23

Abstract

Abstract

According to the working principle of EAST-NBI deflection system, the basic transmission process of the beam and characteristics of the deflection system were analyzed. Using Monte Carlo method, computer programs were developed to simulate the transmission of the neutral beam in the deflecting region. The results show EAST-NBI magnetic deflection system can strip the residual ions out of the beam passage; The loss of reionization in the beam deflection region is about 2.43%; Because of line focusing process caused by the 180 degrees deflection of the beam, the pole shields of the deflection magnet have high heat flux density.
- neutral beam injection,
- magnetic deflection system,
- Monte Carlo method

FullText(HTML)

References(0)

References

Relative Articles

[1]	Zhang Jintao, Wang Yingqiao, Xia Yuyang, Li Qing, Li Chunlin, Fan Zhenyuan, Cai Yiming. Design of 5 MW neutral beam high voltage power supply system for HL-3 device[J]. High Power Laser and Particle Beams, 2025, 37(3): 035013. doi: 10.11884/HPLPB202537.240431
[2]	Zhang Hongqi, Li Zhiheng, Ma Shaoxiang, Zhang Ming. Design of high-voltage components for acceleration grid power supply of neutral beam injection system[J]. High Power Laser and Particle Beams, 2024, 36(2): 025011. doi: 10.11884/HPLPB202436.230159
[3]	Cui Qinglong, Wei Jianglong, Xie Yahong, Liang Lizhen, Xie Yuanlai, Hu Chundong. Beamlet optics analysis of 400 keV accelerator for CRAFT negative ion based neutral beam injection system[J]. High Power Laser and Particle Beams, 2023, 35(11): 114001. doi: 10.11884/HPLPB202335.230179
[4]	Shu Xianlai, Liu Zhimin, Xie Yahong, Wang Na, Liu Wei, Wei Jianglong, Cui Qinglong, Pan Junjun, Chen Shiyong, Hu Chundong. Research on beam feedback control of negative ion source based on RF power regulation[J]. High Power Laser and Particle Beams, 2022, 34(11): 116002. doi: 10.11884/HPLPB202234.220098
[5]	Zhang Jintao, Yang Puqiong, Wei Huiling, Yu Peixuan, Luo Huaiyu, Geng Shaofei, Zhou Bowen, Wan Yinxiang, Cao Jianyong. Research on optimization of MW level neutral beam injection arc power supply system[J]. High Power Laser and Particle Beams, 2021, 33(8): 085002. doi: 10.11884/HPLPB202133.210026
[6]	Zhao Lu, Pan Shengmin, Huang Yiyun, Yang Zhigang. Integrated protection system of EAST-NBI high voltage power supply[J]. High Power Laser and Particle Beams, 2017, 29(06): 065010. doi: 10.11884/HPLPB201729.160452
[7]	Han Feng, Liu Yu, Wang Bin. Method for evaluating radiation harden performance of electronic system based on system status[J]. High Power Laser and Particle Beams, 2016, 28(08): 084001. doi: 10.11884/HPLPB201628.150695
[8]	Zhang Jie, Zhang Ying, Chen Xiulian, Pang Beibei, Bai Lixin. Geometric factor calculation program based on Monte Carlo method[J]. High Power Laser and Particle Beams, 2015, 27(01): 014002. doi: 10.11884/HPLPB201527.014002
[9]	Sheng Peng, Hu Chundong, Song Shihua, Liu Sheng, NBI Team. Design of control system of neutral beam injection on EAST[J]. High Power Laser and Particle Beams, 2014, 26(10): 104003. doi: 10.11884/HPLPB201426.104003
[10]	Tao Ling, Hu Chundong, Xie Yuanlai, Xu Yongjian. Engineering design of ion dump for EAST neutral beam injection system[J]. High Power Laser and Particle Beams, 2013, 25(10): 2687-2692. doi: 10.3788/HPLPB20132510.2687
[11]	Zuo Yinghong, Wang Jianguo, . Application of Monte Carlo method to solving boundary value problem of differential equations[J]. High Power Laser and Particle Beams, 2012, 24(12): 3023-3027. doi: 10.3788/HPLPB20122412.3023
[12]	Su Jian, Zeng Zhi, Liu Yue, Yue Qian, Ma Hao, Cheng Jianping. Monte Carlo simulation of muon radiation environment in China Jinping Underground Laboratory[J]. High Power Laser and Particle Beams, 2012, 24(12): 3015-3018. doi: 10.3788/HPLPB20122412.3015
[13]	Zhang Xuan, Huang Jiaofeng, Liu Jun, Guan Yonghong, Liu Jin. Application of Monte Carlo method to boundary location of flash radiographs[J]. High Power Laser and Particle Beams, 2012, 24(12): 2983-2986. doi: 10.3788/HPLPB20122412.2983
[14]	Chen Feida, Tang Xiaobin, Wang Peng, Chen Da. Neutron shielding material design based on Monte Carlo simulation[J]. High Power Laser and Particle Beams, 2012, 24(12): 3006-3010. doi: 10.3788/HPLPB20122412.3006
[15]	Xie Qin, Geng Changran, Chen Feida, Tang Xiaobin, Yao Ze'en. Calculation of cellular S values for α particle based on Monte Carlo simulation[J]. High Power Laser and Particle Beams, 2012, 24(12): 2970-2974. doi: 10.3788/HPLPB20122412.2970
[16]	Yi Hengguan, Zeng Zhi, Wang Xuewu, Cheng Jianping, Li Junli. Simulation of parallel muons transmission imaging using Monte Carlo method[J]. High Power Laser and Particle Beams, 2012, 24(12): 2987-2990. doi: 10.3788/HPLPB20122412.2987
[17]	zhang huabin, zhao xiang, zhou haijing, huang kama. Probabilistic and statistical analysis of mode stirred reverberation chamber and its Monte Carlo simulation[J]. High Power Laser and Particle Beams, 2011, 23(09): 0- .
[18]	fan ruyu, han feng, guo hongxia. Assessment method of gamma-dose radiation hardness of power supply system[J]. High Power Laser and Particle Beams, 2011, 23(02): 0- .
[19]	wang haitian, li ge, cao liang. Snubber for EAST neutral beam injector[J]. High Power Laser and Particle Beams, 2010, 22(06): 0- .
[20]	chen nan, li cheng-gang, dai wen-hua, li hong, zhou zhi. Application of Monte Carlo method to spot size measurement of X-ray sources[J]. High Power Laser and Particle Beams, 2008, 20(06): 0- .

Supplements(0)

Cited By

Cited by

Periodical cited type(5)

1.	周纭加，赵民，付继伟，龙中权. 基于粒子群算法的火箭抗雷电加固设计. 兵器装备工程学报. 2023(03): 281-287 .
2.	石广军，夏睿. 直升机复杂机体结构屏蔽性能测试方法研究. 安全与电磁兼容. 2021(03): 31-33+40 .
3.	李兴福，郭琦. 基于隶属度函数的飞机结构防护有效性分析. 现代制造技术与装备. 2020(11): 117-120 .
4.	刘强，徐勇，孟雪松，郑宇腾，闫丽萍，周海京. 基于CP-FDTD的复杂细缝屏蔽效能分析方法. 强激光与粒子束. 2019(10): 55-60 . 本站查看
5.	龙中权，赵民，付继伟，陈曦，齐欢. 固体运载火箭抗强电磁脉冲优化设计方法. 宇航学报. 2018(10): 1141-1147 .