Keyword: FEL
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WEP06 Data Archiving and Visualization of IRFEL EPICS, interface, status, real-time 41
 
  • Y. Song, X. Chen, C. Li, G. Liu, J.G. Wang, K. Xuan
    USTC/NSRL, Hefei, Anhui, People’s Republic of China
 
  Funding: Work supported by National Natural Science Foundation of China (No.11375186)
An Infrared Free Electron Laser Light (IRFEL) is being constructed at National Synchrotron Radiation Laboratory. The EPICS Archiver Appliance provides the functions of historical data acquisition, archiving, migration, retrieval and management in the IRFEL facility. A Single-Page Web Application is developed for the data visualization based on Vue.js framework and Highcharts JavaScirpt library. A unified interface is developed for the visualization to integrate multiple data sources and provide the same retrieval entry of the historical data from EPICS Archiver Appliance, the real-time data from EPICS IOC, the statistical data from database and the alarm information from the Phoebus. This paper will describe the implementation details of data archiving and visualization of IRFEL.
 
poster icon Poster WEP06 [0.841 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-PCaPAC2018-WEP06  
About • paper received ※ 09 October 2018       paper accepted ※ 16 October 2018       issue date ※ 21 January 2019  
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WEP09 SwissFEL Electron Beam Diagnostics Tools and their Control System Components controls, software, electron, diagnostics 51
 
  • P. Chevtsov, D. Anicic, V.R. Arsov
    PSI, Villigen PSI, Switzerland
  • M. Dach
    Dach Consulting GmbH, Brugg, Switzerland
 
  The main driving part of the X-ray free electron laser facility (SwissFEL) at the Paul Scherrer Institute (PSI) is a compact electron linear accelerator (linac). The machine is highly optimized to generate a superior FEL radiation with the lowest suitable electron beam energy. In order to meet extremely stringent SwissFEL requirements for electron beam quality and stability, a variety of beam diagnostics tools were developed and implemented at the PSI. All these tools are integrated into the SwissFEL control system. The paper describes basic control elements of the electron beam diagnostics tools and their operational performance.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-PCaPAC2018-WEP09  
About • paper received ※ 08 October 2018       paper accepted ※ 17 October 2018       issue date ※ 21 January 2019  
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THCB5 Intelligent Controls and Modeling for Particle Accelerators and Other Research and Industrial Infrastructures controls, network, electron, linac 156
 
  • S. Biedron, S.V. Milton
    Element Aero, Chicago, USA
  • A.L. Edelen
    CSU, Fort Collins, Colorado, USA
 
  We give some perspective on the present state of intelligent control for particle accelerators. This is based on our experience over the past 14 years in developing artificial-intelligence-based tools specifically to address modeling and control challenges found in particle accelerator systems.
[1] E. Meier et al., NIM A: 632. 1 (2011): 1-6; [2] S. G. Biedron et al., "Advanced Controls for RF and Directed Energy Systems," 18th Annual Directed Energy Symposium, 2016. [3] A. L. Edelen et al., IEEE Trans. on Nuclear Science 63(2), 878-897., [4] A. Edelen et al., in Proc. IPAC’18, Vancouver, Canada, 2018. doi:10.18429/JACoW-IPAC2018-THYGBE1
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-PCaPAC2018-THCB5  
About • paper received ※ 14 November 2018       paper accepted ※ 25 April 2019       issue date ※ 21 January 2019  
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