Plasma performance and scaling laws in the RFX-mod reversed-field pinch experiment

P. Innocente; A. Alfier; A. Canton; R. Pasqualotto

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Plasma performance and scaling laws in the RFX-mod reversed-field pinch experiment

机译：RFX-mod反向场收缩实验中的等离子体性能和缩放定律

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The large range of plasma currents (I_p = 0.2-1.6 MA) and feedback-controlled magnetic boundary conditions of the RFX-mod experiment make it well suited to performing scaling studies. The assessment of such scaling, in particular those on temperature and energy confinement, is crucial both for improving the operating reversed-field pinch (RFP) devices and for validating the RFP configuration as a candidate for the future fusion reactors. For such a purpose scaling laws for magnetic fluctuations, temperature and energy confinement have been evaluated in stationary operation. RFX-mod scaling laws have been compared with those obtained from other RFP devices and numerical simulations. The role of the magnetic boundary has been analysed, comparing discharges performed with different active control schemes of the edge radial magnetic field.

机译：等离子体电流的大范围（I_p = 0.2-1.6 MA）和RFX-mod实验的反馈控制磁边界条件使其非常适合进行定标研究。评估这样的缩放比例，尤其是在温度和能量限制方面的缩放比例，对于改善运行的反向场收缩（RFP）装置以及验证RFP配置是否适合未来的聚变反应堆都至关重要。为此目的，已经在静止操作中评估了磁波动，温度和能量限制的缩放定律。已经将RFX-mod缩放定律与从其他RFP设备和数值模拟获得的定律进行了比较。已分析了磁边界的作用，比较了使用边缘径向磁场的不同主动控制方案执行的放电。

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来源
《Nuclear fusion》 |2009年第11期|216-226|共11页
作者
P. Innocente; A. Alfier; A. Canton; R. Pasqualotto;
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作者单位

Consorzio RFX, Associazione EURATOM-ENEA sulla Fusione, Corso Stati Uniti, 4 35127 Padova, Italy;

Consorzio RFX, Associazione EURATOM-ENEA sulla Fusione, Corso Stati Uniti, 4 35127 Padova, Italy;

Consorzio RFX, Associazione EURATOM-ENEA sulla Fusione, Corso Stati Uniti, 4 35127 Padova, Italy;

Consorzio RFX, Associazione EURATOM-ENEA sulla Fusione, Corso Stati Uniti, 4 35127 Padova, Italy;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种 eng
中图分类
关键词
magnetic confinement and equilibrium; field-reversed configurations, rotamaks, astrons, ion rings, magnetized target fusion, and cusps; fluctuation and chaos phenomena;

机译：磁约束和平衡;场反转配置;旋转运算;天文学家;离子环;磁化目标聚变和尖端波动和混乱现象;

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专利

1. An empirical scaling law for improved confinement in reversed-field pinch plasmas [J] . Y. Yagi, H. Koguchi, Y. Hirano, Nuclear fusion . 2005,第2期

机译：用于改善反向场收缩等离子体的局限性的经验比例定律
2. Alfven eigenmodes in the RFX-mod reversed-field pinch plasma [J] . S. Spagnolo, M. Zuin, F. Auriemma, Nuclear fusion . 2011,第8期

机译：RFX-mod反向场收缩等离子体中的Alfven本征模式
3. Plasma-wall interaction and locked modes in the toroidal pinch experiment TPE-RX reversed-field pinch [J] . Pasqualini D, Koguchi H, Spizzo G, Journal of the Physical Society of Japan . 2006,第2期

机译：环形收缩实验TPE-RX反向场收缩中的等离子体-壁相互作用和锁定模式
4. Alfven Eigerimodes and magnetic reconhection in the RFX-mod reversed-field pinch plasma [C] . M. Zuin, S. Spagnolo, F. Auriemma, Conference on Plasma Physics . 2011

机译：Alfven eigerimodes和RFX-MOD反转场夹等磁阻等磁性重建
5. Observation of Trapped-Electron Mode Microturbulence in Improved Confinement Reversed-Field Pinch Plasmas [D] . Duff, James R. 2018

机译：改进禁闭反向场收缩等离子体中的陷获电子模式微湍流观察
6. Scaling law to determine peak forces in tapping-mode AFM experiments on finite elastic soft matter systems [O] . Horacio V Guzman 2017

机译：在有限弹性软物质系统上的振实模式AFM实验中确定峰值力的比例定律
7. Scaling Laws for Plasma Focus Machines from Numerical Experiments [O] . S. LEE, S. H. SAW 2010

机译：等离子聚焦机的定标定律从数值实验
8. Current, Temperature, and Confinement Time Scaling in Toroidal Reversed-Field Pinch Experiments Zt-I and Zt-S [R] . Baker, D. A., Burkhardt, L. C., Di Marco, J. N., 1976

机译：环形反向场箍缩实验中的电流，温度和限制时间缩放Zt-I和Zt-s

Plasma performance and scaling laws in the RFX-mod reversed-field pinch experiment

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