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URLhttps://doi.org/10.18429/JACoW-IBIC2024-WEP56
TitleDesign of beam collimator control system for HEPS
Authors
  • S. Zhao, H. Wang, C. Li, J. Cao, J. Liu
    Institute of High Energy Physics
  • D. Jin, S. Chen
    Chinese Academy of Sciences
  • N. Xie
    Institute of Modern Physics, Chinese Academy of Sciences
AbstractThe primary function of the HEPS (High Energy Photon Source) collimator is to intercept lost particles induced by the Touschek effect, thus localizing beam loss and reducing it outside the collimator region. It also acts as a dump in emergency situations to meet equipment protection requirements. The collimator control system utilizes EtherCAT bus technology for precise motion control of the scraper. It interfaces with the EPICS system through modbusTCP, enabling remote operation from the HEPS control room. Due to its location in a high-radiation zone, the control system's drive components were selected for their special radiation resistance. On-site testing confirmed stable, precise movement of scraper meeting design requirements, and smooth operation of the remote control system.
Paperdownload: WEP56.pdf
CiteBibTeX, LaTeX, Text/Word, RIS, EndNote
ConferenceProc. 13th International Beam Instrumentation Conference
Series
LocationBeijing
Date09-13 Sep 2024
PublisherJACoW Publishing, Geneva, Switzerland
Editorial BoardJianshe Cao (IHEP), Junhui Yue (IHEP), Lin Bian (IHEP), Ivan Andrian (Elettra-Sincrotrone Trieste S.C.p.A.), Volker RW Schaa (GSI), Zhichu Chen (SARI)
Online ISBN978-3-95450-249-3
Online ISSN2673-5350
Received05 September 2024
Revised09 September 2024
Accepted09 September 2024
Issued11 December 2024
DOI10.18429/JACoW-IBIC2024-WEP56
Pages406-408