Author: Wang, Z.J.
Paper Title Page
TUPM8Y01
 Lessons of High-power CW Beam Commissioning of Injector II of Chinese ADS  
 
  • H. Jia, W. Chang, W.L. Chen, W.P. Dou, C. Feng, Z. Gao, Y. He, Y. Tao, W.S. Wang, Z.J. Wang, J.X. Wu, Q. Wu, Z. Xue, Y.J. Yuan, Y. Zhang, H.W. Zhao
    IMP/CAS, Lanzhou, People's Republic of China
  
  Funding: Supported by CAS Strategic Priority Research Program-Future Advanced Nuclear Fission Energy, and also by National Natural Science Foundation of China (11525523).
The Chinese ADS Injector II has commissioned CW proton beam to 4.6 MeV, 3.9 mA with superconducting linac. Lessons of high-power beam commissioning, including lattice settings, phase scan, power ramping procedure and accidents will be presented. 		 
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THPM1Y01
 Beam Dynamics Design of CIADS superconducting linac  
 
  • S.H. Liu, W.L. Chen, Y. He, H. Jia, Y. Tao, Z.J. Wang
    IMP/CAS, Lanzhou, People's Republic of China
  
  Funding: Chinese National Natural Science Foundation：11525523 & XDA03020202
Chinese government has approved the CIADS project, which aims to demonstrate the nuclear waste transmutation technology. The CIADS driver accelerator is designed to be a 600MeV, 10mA CW operation superconducting linac. The main issue of such high power large-scale facility is the construction cost and beam loss control. For superconducting linac, the main cost is spent on the superconducting cavity and RF amplifier system. The improvement of acceleration efficiency of cavity and utilization of RF amplifiers will be useful for the cost saving. The other beam physics issues including lattice design, error simulation and adapted compensation strategy are also studied. In the talk, the cost optimization as well as beam physics considerations will be presented. 		 
slides icon Slides THPM1Y01 [2.791 MB]  
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