Review of initial experimental results of the PSI studies in the large helical device
Review of initial experimental results of the PSI studies in the large helical device
复制标题
大型螺旋装置PSI研究初步实验结果回顾
DOI：
10.1016/s0022-3115(00)00562-6
复制
发表时间：
2001
影响因子：
3.1
通讯作者：
O. Motojima
中科院分区：
文献类型：
--
作者：
S. Masuzaki;K. Akaishi;H. Funaba;M. Goto;K. Ida;S. Inagaki;N. Inoue;K. Kawahata;A. Komori;Y. Kubota;T. Morisaki;S. Morita;Y. Nakamura;K. Narihara;K. Nishimura;N. Noda;N. Ohyabu;B. Peterson;A. Sagara;R. Sakamoto;Kuninori Sato;M. Shoji;Hiroshi Suzuki;Y. Takeiri;K. Tanaka;T. Tokuzawa;Tsuguhiro Watanabe;K. Tsuzuki;T. Hino;Y. Matsumoto;S. Kado;O. Motojima
大螺旋装置（LHD）是目前世界上最大的日光管型超导装置。它于1998年3月31日开始运作。到1999年底，已经完成了三项试验性运动。即使没有高温烘烤，主要通过使用ECRF或辉光放电的清洁放电进行的壁调节也工作良好。在配备开放螺旋偏滤器的LHD配置中，ECRH的等离子体产生以及NBI和/或ICRF的辅助加热表现良好。偏滤器材料在第一次和第二次活动中是SS 316L，在第三次活动中被石墨取代。不同偏滤器材料的影响进行了研究。我们对边缘和偏滤器等离子体的理解有了进展。在NBI（0.5MW）和ICRF（0.9MW）加热下分别获得了80和68 s的长脉冲放电。没有出现严重的持续时间限制。
The large helical device (LHD) is the largest heliotron type superconducting device. Its operation was started on 31 March 1998. Three experimental campaigns have been completed until the end of 1999. Wall conditioning mainly by cleaning discharges using ECRF or glow discharges worked well even without high temperature baking. The plasma production with ECRH and auxiliary heating with NBI and/or ICRF in the LHD configuration equipped with open helical divertor were well performed. The divertor material was SS316L in the first and second campaigns, and was replaced by the graphite in the third campaign. The influences of the different divertor materials were investigated. Our understanding of the edge and the divertor plasma has progressed. Long-pulse discharges 80 and 68 s heated by NBI (0.5 MW) or ICRF (0.9 MW) have been achieved, respectively. No severe limitation of the duration has appeared.
S. Sudo、Y. Nagayama、M. Emoto、M. Goto、Y. Hamada、K. Ida、T. Ido、H. Iguchi、S. Inagaki、M. Isobe、K. Kawahata、K. KMopenkov、S.
DOI：
--
发表时间：
--
期刊：
影响因子：
--
作者：
通讯作者：
--
影响因子：
3.3
作者：
A. Gibson;T. Sekiguchi;K. Lackner;S. Bodner;R. Hancox
通讯作者：
A. Gibson;T. Sekiguchi;K. Lackner;S. Bodner;R. Hancox