Progress of Concept Design for CFETR diagnostic system

POSTER

Abstract

Chinese Fusion Engineering Test Reactor (CFETR), as the next superconducting tokamak device in the roadmap for the realization of fusion energy in China, aims at bridging the gaps between ITER and DEMO, and has started an integration engineering R&D project since December 2017. This paper will presents current progress of CFETR diagnostic design, which mainly includes three sections: 1) constraints in CFETR environment for diagnostic system, such as high level of neutron flux and influence; 2) one set of candidate measurements and corresponding techniques, which was proposed for CFETR phase I based on ITER’s experience; 3) current status on diagnostic port plug design, such as electromagnetic performance, nuclear shielding, thermal load, remote handling maintenance, etc.

*This work was supported by the Key R&D Program of China (No.2014GB106000）and the National Natural Science Foundation of China (Nos. 11505221, 11675211 and 11605235).

Presenters

  • Gongshun Li

    • Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, People’s Republic of China, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Educati
    • Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, People’s Republic of China

Authors

  • Gongshun Li

    • Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, People’s Republic of China, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Educati
    • Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, People’s Republic of China

  • X. Gao

    • Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China, Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, China
    • Chinese Academy of Sciences
    • Advanced Energy Research Center, Shenzhen University
    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China, Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, People’s Rep
    • Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei, Anhui 230031, People’s Republic of China, Advanced Energy Research Center, Shenzhen University
    • ASIPP

  • Yao Yang

    • Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China
    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China
    • Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei, Anhui 230031, People’s Republic of China

  • Qingsheng Hu

    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China

  • Xiaodong Lin

    • Advanced Energy Research Center, Shenzhen University, Shenzhen 518060, People’s Republic of China

  • Guoqiang Li

    • Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China
    • ASIPP
    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China
    • the Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China
    • Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei, Anhui 230031, People’s Republic of China

  • Y.M. Wang

    • Lawrence Livermore Natl Lab
    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China
    • ASIPP, LLNL

  • Tingfeng Ming

    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China
    • Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei, Anhui 230031, People’s Republic of China

  • Shaocheng Liu

    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China

  • Erhui Wang

    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China

  • Xiang Han

    • Institute of Plasma Physics, Chinese Academy of Science, Hefei, Anhui, 230031, P.R. China