著者

吉川 潔 増田 開 代谷 誠治 三澤 毅 堀田 栄喜 大西 正視 大澤 穂高 山内 邦仁 高松 輝久 高橋 佳之 山本 靖

出版者

公益社団法人 計測自動制御学会

雑誌

計測と制御 (ISSN:04534662)

巻号頁・発行日

vol.45, no.6, pp.535-540, 2006-06-10 (Released:2009-11-26)

参考文献数

18

著者

本島 修 大西 正視 飯吉 厚夫

出版者

社団法人 プラズマ・核融合学会

雑誌

核融合研究 (ISSN:04512375)

巻号頁・発行日

vol.38, no.2, pp.205-223, 1977 (Released:2011-03-04)

参考文献数

14

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We propose the possibility to ignite the D-D reactor from the D-T reactor by increasing the deuterium density and reducing the tritium density. Supposing that the D-T reactor has been already realized and the plasma parameters are in the Trapped Ion Regime, the D-D reactor is possibly ignited by continuously developing the plasma parameters from the D-T reactor. The dynamics of the transition is calculated, and it becomes clear that the additional heating in the initial state is very effective. The characteristics of the D-D reactor are also shown. The loss rate of tritium from the core plasma is one order less than that of the conventional D-T reactor. At last the modified D-T reactor which is aimed to improve the tritium breeding ratio in the Li blanket is introduced.