Author: Xu, J.Z.
Paper Title Page
MOPWI013 Control System for the LCLS-II Undulator Prototype 1173
 
  • J.Z. Xu, R.I. Farnsworth, N.O. Strelnikov, I. Vasserman
    ANL, Argonne, Ilinois, USA
 
  Funding: Work supported by the U.S. Department of Energy, Office of Science, under Contract No. DE-AC02-06CH11357
The Linac Coherent Light Source (LCLS) has been successfully operated for more than 6 years. In order to expand the capability and capacity of the LCLS, LCLS-II has been planned and funded by the Department of Energy. The Advanced Photon Source (APS) at Argonne National Laboratory is tasked with building the prototype of the LCLS-II undulator based on the concept of magnetic force dynamic compensation. The control system for the prototype is responsible for four motion and feedback channels with sub-micron-level accuracy, eight load cells that monitor the forces that act on the system in real time, and multiple temperature sensors. A detailed description of the control system and its operation is reported.
 
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2015-MOPWI013  
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