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Preliminary design of lithium lead test blanket module for the Chinese Experimental Advanced Superconducting Tokamak

  • Songlin Liu
  • , Yunqing Bai
  • , Shanliang Zheng
  • , Hongli Chen
  • , Weihua Wang
  • , Pengcheng Long
  • , Yican Wu
  • CAS - Institute of Plasma Physics

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

The Chinese Experimental Advanced Superconducting Tokamak (EAST) has been successfully constructed and has produced a discharge of plasma in ×2006. It aims to achieve static-state operation of high performance D-D plasma with a long pulse of up to 1000 s and may be severed as a valuable pre-testing platform for Test Blanket Module (TBM) prior to International Thermonuclear Experimental Reactor (ITER). Based on the Chinese Dual Function Lithium Lead TBM (DFLL-TBM) design and its testing plan for ITER and EAST, a lithium lead test blanket module concept for the EAST (EAST-TBM) has been proposed as an important R&D activity and is expected to be tested in EAST focusing on electro-magnetics and thermo-mechanics performances of the TBM, including the influence of TBM made of ferromagnetic steel on tokamak plasma. This paper presents the status of EAST-TBM design, including design guideline, main features, instrumentation configuration, and installation in EAST port. The feasibility of the EAST-TBM has been validated with the preliminary performance analyses.

Original languageEnglish
Pages (from-to)2347-2352
Number of pages6
JournalFusion Engineering and Design
Volume82
Issue number15-24
DOIs
StatePublished - Oct 2007

Keywords

  • Breeding blanket
  • EAST device
  • EAST-TBM
  • ITER

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