Author: Feng, C.
Paper Title Page
MOPH37 Calibration of the BPM Offsets in Cryomodule at CiADS Injector II 119
 
  • C. Feng, Y. He, W.S. Wang, Z.J. Wang
    IMP/CAS, Lanzhou, People's Republic of China
 
  China Initiative Accelerator Driven System (CiADS) project is a strategic plan to solve the nuclear waste problem and the resource problem for nuclear power plants in China. For CiADS driven linac, which has a long superconducting accelerator section, traditional ways to calibrate the Beam Position Monitor (BPM) are not always available. In order to calibrate the BPM offsets in cryomodule so as to adjust the beam orbit effectively and accurately, we have tried to scan the superconducting solenoid's current, read the BPM values, and fit the data to get BPM offsets.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SAP2017-MOPH37  
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TUPH30 Redundancy Analysis of Solid-state Ampliifers for CiADS Accelerator 169
 
  • P.H. Gao, W.L. Chen, W.P. Dou, C. Feng, Y. He, H. Jia, Y.Z. Jia, P. Jiang, S.H. Liu, Y.S. Qin, C. Wang, W.S. Wang, Z.J. Wang
    IMP/CAS, Lanzhou, People's Republic of China
 
  The solid-state amplifier(SSA) will be applied in China Initial Accelerator Driven System (CiADS) accelarator. 20KW SSA is the basis of RF power systems. With considering power loss redundancy of the main amplifier(MA) is analyzed by builting k/N reliability model for various redundancy. 26/30 redundancy is optimal for 20KW SSA in term of reliability.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SAP2017-TUPH30  
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