Chen Yuhao, Xie Yanzhao, Liu Minzhou, et al. Analysis of high-altitude electromagnetic effect models on power system[J]. High Power Laser and Particle Beams, 2019, 31: 070007. doi: 10.11884/HPLPB201931.190184
Citation: Ni Wangbiao, Yu Yongbo, Xuan Ke, et al. Energy adjustment and application of the HLS-II linac[J]. High Power Laser and Particle Beams, 2023, 35: 094002. doi: 10.11884/HPLPB202335.230144

Energy adjustment and application of the HLS-II linac

doi: 10.11884/HPLPB202335.230144
  • Received Date: 2023-05-24
  • Accepted Date: 2023-07-19
  • Rev Recd Date: 2023-07-19
  • Available Online: 2023-07-28
  • Publish Date: 2023-09-15
  • To efficiently adjust the output beam energy of the Hefei Light Source II (HLS-II) linac, this study presents a beam energy adjustment scheme. During the debugging stage, the beam bunch state is observed, and the beam energy is measured using an energy spectrum analysis system. In the storage ring injection stage, three Beam Position Monitors (BPMs) are employed for online beam energy measurement. An automatic phase scanning program is utilized to scan the output phase of the klystrons, deriving the energy gain formula for each acceleration section. By quantitatively adjusting the output phase and high voltage of the klystrons, rapid adjustment of the output beam energy of the linac is achieved. The online application results demonstrate that the proposed scheme can swiftly adjust the beam energy, with the adjusted beam exhibiting excellent quality and a transverse energy spread of less than 0.22%. Furthermore, the implementation of this scheme significantly improves the injection rate.
  • [1]
    Cheng Chaocai, Sun Baogen, Yang Yongliang, et al. Beam size and position measurement based on logarithm processing algorithm in HLS II[J]. Chinese Physics C, 2016, 40: 047004. doi: 10.1088/1674-1137/40/4/047004
    [2]
    Bai Zhenghe, Wang Lin, Jia Qika, et al. Lattice optimization for the HLS-II storage ring[J]. Chinese Physics C, 2013, 37: 017001. doi: 10.1088/1674-1137/37/1/017001
    [3]
    Zheng Jiajun, Yang Yongliang, Sun Baogen, et al. Central RF frequency measurement of the HLS-II storage ring[J]. Chinese Physics C, 2016, 40: 047005. doi: 10.1088/1674-1137/40/4/047005
    [4]
    王雪涛, 黄贵荣, 林宏翔, 等. HLS 800 MeV直线加速器相位控制系统的研制[J]. 核技术, 2012, 35(8):578-582

    Wang Xuetao, Huang Guirong, Lin Hongxiang, et al. Development of HLS 800 MeV Linac phase control system[J]. Nuclear Techniques, 2012, 35(8): 578-582
    [5]
    肖淑英, 赵明华. SSRF 150 MeV直线加速器的能量稳定系统设计及仿真[J]. 核电子学与探测技术, 2010, 30(5):606-609

    Xiao Shuying, Zhao Minghua. Research on the energy stability of 150 MeV LINAC in SSRF and system simulation[J]. Nuclear Electronics & Detection Technology, 2010, 30(5): 606-609
    [6]
    Kim C, Kim M, Hwang I, et al. Energy feedback system for the PLS-II Linac[J]. Journal of the Korean Physical Society, 2017, 71(11): 775-779. doi: 10.3938/jkps.71.775
    [7]
    Meier E, Biedron S G, LeBlanc G, et al. Development of a combined feed forward-feedback system for an electron Linac[J]. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2009, 609(2/3): 79-88.
    [8]
    Furukawa K, Enomoto A, Kamikubota N, et al. Energy feedback systems at the KEKB injector linac[C]//Proceedings of the International Conference on Accelerator and Large Experimental Physics Control Systems. 1999: 248-250.
    [9]
    王少哲, 池云龙, 刘熔, 等. BEPCⅡ直线加速器束流能量反馈系统设计[J]. 核电子学与探测技术, 2016, 36(11):1152-1155,1159

    Wang Shaozhe, Chi Yunlong, Liu Rong, et al. Design of the beam energy feedback system in BEPCII Linac[J]. Nuclear Electronics & Detection Technology, 2016, 36(11): 1152-1155,1159
    [10]
    任天祺, 唐雷雷, 周泽然. 基于MTCA的HLS-II直线加速器低电平系统改造[J]. 强激光与粒子束, 2020, 32:084006 doi: 10.11884/HPLPB202032.200080

    Ren Tianqi, Tang Leilei, Zhou Zeran. Upgrade of low level RF system based on micro telecom computing architecture (MTCA) for HLS-II LINAC[J]. High Power Laser and Particle Beams, 2020, 32: 084006 doi: 10.11884/HPLPB202032.200080
    [11]
    江孝国, 董晓娜, 王远, 等. 瞬态光学渡越辐射测量系统的设计[J]. 强激光与粒子束, 2010, 22(9):2147-2150 doi: 10.3788/HPLPB20102209.2147

    Jiang Xiaoguo, Dong Xiaona, Wang Yuan, et al. Design of instantaneous measurement system based on optical transition radiation[J]. High Power Laser and Particle Beams, 2010, 22(9): 2147-2150 doi: 10.3788/HPLPB20102209.2147
    [12]
    Wang S, Iqbal M, Liu R, et al. Online beam energy measurement of Beijing electron positron collider II linear accelerator[J]. Review of Scientific Instruments, 2016, 87: 023301. doi: 10.1063/1.4941680
    [13]
    Barofsky D, Henriques A, Crisp D, et al. Automation of the ReAccelerator linac phasing[C]//Proceedings of the 12th International Particle Accelerator Conference. 2021: 2170-2172.
    [14]
    李承羲, 罗箐, 刘功发, 等. 基于Lattice Server中间件的束流光学参数测量[J]. 强激光与粒子束, 2020, 32:084004 doi: 10.11884/HPLPB202032.200054

    Li Chengxi, Luo Qing, Liu Gongfa, et al. Beam optical parameter measurement based on Lattice Server middlelayer[J]. High Power Laser and Particle Beams, 2020, 32: 084004 doi: 10.11884/HPLPB202032.200054
    [15]
    Gu Pengda, Gen Zheqiao, Cui Yanyan, et al. Design studies of RF phasing system for BEPCII Linac[J]. Chinese Physics C, 2005, 29(3): 316-320.
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