Author: Xu, X.C.
Paper Title Page
TUPTS045 Simulation Analysis of LLRF Feedforward Compensation to Beam Loading for CiADS LINAC 2027
TUPTS042   use link to see paper's listing under its alternate paper code  
 
  • X.C. Xu, J.Y. Ma
    IMP/CAS, Lanzhou, People’s Republic of China
  
  A simulation is coded to calculate the beam loading in the cavity of CiADS and the response of the LLRF system. In the pulse operating mode, the fluctuation of amplitude and phase of the cavity field contributed by the transient beam loading is traced. During the simulation the effect of beam current fluctuation, and timing jitter were determined. The deviation margin of relational parameters is lined out to meet the requirement for cavity stability with amplitude 0.1% and phase 0.1°.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2019-TUPTS045  
About • paper received ※ 15 May 2019       paper accepted ※ 21 May 2019       issue date ※ 21 June 2019  
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