Impact factor of Chinese Physics C is 3.6 in 2023 Impact factor of Chinese Physics C is 3.6 in 2022 2021 Impact Factor 2.944
Advanced Search
Chinese Physics C> 2016, Vol. 40> Issue(9) : 097001 DOI: 10.1088/1674-1137/40/9/097001

Tuner control system of Spoke012 SRF cavity for C-ADS injector I

  • A new tuner control system for spoke superconducting radio frequency (SRF) cavities has been developed and applied to cryomodule I of the C-ADS injector I at the Institute of High Energy Physics, Chinese Academy of Sciences. We have successfully implemented the tuner controller based on Programmable Logic Controller (PLC) for the first time and achieved a cavity tuning phase error of ± 0.7° (about ± 4 Hz peak to peak) in the presence of electromechanical coupled resonance. This paper presents preliminary experimental results based on the PLC tuner controller under proton beam commissioning.
      PCAS:
  • 加载中

  • References

    [1] Jingyu Tang, Zhihui Li, Conceptual Physics Design on the C-ADS Accelerators, IHEP-CADS-Report, 2012
    [2] A. Zachary. Conway, Electro-mechanical interacttions in superconducting spoke-loaded cavities, Ph.D thesis, 2007,p 54-58
    [3] W. Schappert, J. Holzbauer et al. Resonance control for narrow-bandwidth superconducting RF application, Proceedings of SRF2015
    [4] Zheng-Hui Mi et al, A tuning system for BEPCⅡ, CPC, 2013, 0870031-0870035
    [5] Z. Fang et al. Auto-tuning systems for J-PARC LINAC RF cavities, Nuclear Instruments and Methods in Physics Research A, 767:135-145(2014)
    [6] J. R. Delayen, Ponderomotive instabilities and microphonic-a tutorial, Physica C, 441:1-6(2006)
    [7] D. Schulze, Ponderomotive Stability of RF Resonators and Resonator Control Systems, Ph.D. thesis, 1971, p38-40
    [8] J. R. Delayen, Phase and Amplitude Stabilization of Superconducting Resonators, Ph.D. thesis, 1978, p59-60

  • Access

    加载中

Get Citation
Na Liu, Yi Sun, Guang-Wei Wang, Zheng-Hui Mi, Hai-Ying Lin, Qun-Yao Wang, Rong Liu and Xin-Peng Ma. Tuner control system of Spoke012 SRF cavity for C-ADS injector I[J]. Chinese Physics C, 2016, 40(9): 097001. doi: 10.1088/1674-1137/40/9/097001
Na Liu, Yi Sun, Guang-Wei Wang, Zheng-Hui Mi, Hai-Ying Lin, Qun-Yao Wang, Rong Liu and Xin-Peng Ma. Tuner control system of Spoke012 SRF cavity for C-ADS injector I[J]. Chinese Physics C, 2016, 40(9): 097001.  doi: 10.1088/1674-1137/40/9/097001 shu
Milestone
Received: 2016-02-10
Fund

    Supported by Proton linac accelerator I of China Accelerator Driven sub-critical System (Y12C32W129)

Article Metric

Article Views(3241)
PDF Downloads(171)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Tuner control system of Spoke012 SRF cavity for C-ADS injector I

    Corresponding author: Na Liu,
  • Received Date: 2016-02-10
  • Available Online: 2016-09-05
Fund Project:  Supported by Proton linac accelerator I of China Accelerator Driven sub-critical System (Y12C32W129)

Abstract: A new tuner control system for spoke superconducting radio frequency (SRF) cavities has been developed and applied to cryomodule I of the C-ADS injector I at the Institute of High Energy Physics, Chinese Academy of Sciences. We have successfully implemented the tuner controller based on Programmable Logic Controller (PLC) for the first time and achieved a cavity tuning phase error of ± 0.7° (about ± 4 Hz peak to peak) in the presence of electromechanical coupled resonance. This paper presents preliminary experimental results based on the PLC tuner controller under proton beam commissioning.

    HTML

Reference (8)

目录

Link
IOPScience
SCOAP3
arXiv
Chinese Physical Society
Journal information
Introduction
Editorial Board
Others
Subscribe
Contact us
QQ: 1307685413
Tel: +86-010-88235947
Fax: +86-010-88233126
E-mail: cpc@ihep.ac.cn

  • CPC Website

  • IOP Website

  • CPC WeChat

Copyright © Institute of High Energy Physics, Chinese Academy of Sciences, 19B Yuquan Road, Beijing 100049, China 京ICP备05002789号-1

Supported by: Beijing Renhe Information Technology Co. Ltd  E-mail: info@rhhz.net

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return