Research and development status on fusion DEMO reactor design under the Broader Approach

Kenji Tobita, Gianfranco Federici, Kunihiko Okano

研究成果: Article査読

23 被引用数 (Scopus)

抄録

The main objective of DEMO design activity under the Broader Approach is to develop pre-conceptual design of DEMO options by addressing key design issues on physics, technology and system engineering. This paper describes the latest results of the design activity, including DEMO parameter study, divertor and remote maintenance. DEMO parameter study has recently started with "pulsed" DEMO having a major radius (Rp) of 9 m, and "steady state" DEMO of Rp = 8.2 m or more. Divertor design study has focused on a computer simulation of fully detached plasma under DEMO divertor conditions and the assessment of advanced divertor configuration such as super-X. Comparative study of various maintenance schemes for DEMO and narrowing down the schemes is in progress.

本文言語English
ページ(範囲)1870-1874
ページ数5
ジャーナルFusion Engineering and Design
89
9-10
DOI
出版ステータスPublished - 2014 10月
外部発表はい

ASJC Scopus subject areas

  • 土木構造工学
  • 原子力エネルギーおよび原子力工学
  • 材料科学(全般)
  • 機械工学

フィンガープリント

「Research and development status on fusion DEMO reactor design under the Broader Approach」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル