Adjustment method of control network for alignment in CSNS

Wang Tong; Dong Lan; Liang Jing; Ma Na; Ke Zhiyong; He Zhenqiang; Luo Tao; Men Lingling; Yan Luping; Han Yuanying; Lu Shang; Zhang Luyan; Yan Haoyue; Liu Xiaoyang

doi:10.11884/HPLPB202133.210096

Volume 33 Issue 10

Oct. 2021

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Article Navigation > High Power Laser and Particle Beams > 2021 > 33(10): 104002

Wang Tong, Dong Lan, Liang Jing, et al. Adjustment method of control network for alignment in CSNS[J]. High Power Laser and Particle Beams, 2021, 33: 104002. doi: 10.11884/HPLPB202133.210096

Citation:

Wang Tong, Dong Lan, Liang Jing, et al. Adjustment method of control network for alignment in CSNS[J]. High Power Laser and Particle Beams, 2021, 33: 104002. doi: 10.11884/HPLPB202133.210096

Wang Tong, Dong Lan, Liang Jing, et al. Adjustment method of control network for alignment in CSNS[J]. High Power Laser and Particle Beams, 2021, 33: 104002. doi: 10.11884/HPLPB202133.210096

Citation:

Wang Tong, Dong Lan, Liang Jing, et al. Adjustment method of control network for alignment in CSNS[J]. High Power Laser and Particle Beams, 2021, 33: 104002. doi: 10.11884/HPLPB202133.210096

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Adjustment method of control network for alignment in CSNS

doi: 10.11884/HPLPB202133.210096

Wang Tong^{1, 2, 3, 4
,},
Dong Lan^{1, 2},
Liang Jing^{1, 2
,
,},
Ma Na^{1, 2},
Ke Zhiyong^{1, 2},
He Zhenqiang^{1, 2},
Luo Tao^{1, 2},
Men Lingling^{1, 2},
Yan Luping^{1, 2},
Han Yuanying^{1, 2},
Lu Shang^{1, 2},
Zhang Luyan^{1, 2},
Yan Haoyue^{1, 2},
Liu Xiaoyang^{1, 2}

1.
Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
2.
Spallation Neutron Source Science Center, Dongguan 523803, China
3.
Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029, China
4.
University of Chinese Academy of Sciences, Beijing 100049, China

Received Date: 2021-03-20
Rev Recd Date: 2021-09-16

Available Online: 2021-09-14

Publish Date: 2021-10-15

Abstract

Abstract

Control network is the reference of equipment installation and alignment, so the adjustment processing of control network is very important. In this paper, the data processing methods of separate plane and elevation adjustment and three-dimensional adjustment were studied in LINAC of China Spallation Neutron Source. Meanwhile, to make the data processing more simple and convenient, SA software was introduced to realize three-dimensional adjustment with the gravity orientation constrained. Through the comparison of different software and different data processing methods, correctness of the data processing of the control network is verified. Finally, the accuracy of the 200 m linear control network was better than 0.2 mm, which provides guidance for data processing of control network for alignment.
- alignment of particle accelerator,
- laser tracker,
- control network,
- adjustment,
- accuracy analysis

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References(21)

References

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