2.ITERにおけるダイバータの課題(<小特集>ダイバータ研究の現状と課題)

概要

論文の詳細を見る
Major issues and R&D tasks on power and particle exhaust systems for International Thermonuclear Experimental Reactor (ITER) are reviewed. Power and particle control systems play an essential role to achieve the primary ITER mission, i.e., ignition and long burning, and thus, extensive physics and design studies have been made since Coneceptual Design Activity Phase (CDA) of ITER and major issues and R&D tasks have been identified. In the present Engineering Design Activitiy Phase(EDA), still further improvement of the CDA concepts are being continued in various aspects. In this review article, brief discriptions on major issues for divertor concept, helium ash exhaust, tririum inventory, first wall and material issue are presented and their possible improvement methods under consideration as well as the required R&D tasks are also presented.
社団法人プラズマ・核融合学会の論文
1993-10-25