Results and Future Plan of JT-60U towards Steady-State Tokamak Reactor

被引：0

作者：

S.Sakurai

the JT-60 Team

机构：

[1] Ibaraki 311-0193

[2] Japan

[3] Japan Atomic Energy Research Institute

[4] Naka

来源：

Plasma Science and Technology | 2004年 / 01期

关键词：

JT-60U; confinement study; steady-state operation; high confinement plasma; plan and future plan;

D O I：

暂无

中图分类号：

O532 [约束与加热];

学科分类号：

070204 ;

摘要：

Recent results of JT-60U towards establishment of physics basis for ITER and advanced tokamak operation are presented. Progress in high integrated performance is achieved with improvement of N-NB and ECRF heating systems. In the next experimental campaign 2003-2004, discharge duration with 17 MW heating will be extended up to 30s for sustaining high-beta plasma longer than the current diffusion time. Superconducting modification of JT-60 is planned to demonstrate high-beta plasma sustainment exceeding ideal MHD instability limit without wall stabilization.

引用

页码：2151 / 2158

页数：8

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