Improved confinement induced by tangential injection of compact torus into the Saskatchewan Torus-Modified (STOR-M) tokamak

C Xiao, A Hirose, S Sen - Physics of Plasmas, 2004 - pubs.aip.org
Central fuelling of a tokamak reactor can significantly improve tokamak confinement as
demonstrated in pelletenhanced performance. 1 Localized central fuelling provides a means …

Investigation of the compact torus plasma motion in the KTX-CTI device based on circuit analyses

D Qilong, K Defeng, WU Xiaohe, YE Yang… - Plasma Science and …, 2022 - pst.hfcas.ac.cn
Compact torus (CT) injection is one of the most promising methods for the central fuelling of
next-generation reactor-grade fusion devices due to its high density, high velocity, and …

Experimental studies of the dynamics of compact toroid injected into the JFT-2M tokamak

M Nagata, H Ogawa, S Yatsu, N Fukumoto… - Nuclear …, 2005 - iopscience.iop.org
We present the first results from recent compact toroid (CT) injection experiments in the JFT-
2M tokamak using the improved CT injector and diagnostics with fast time resolution. We …

Design and platform testing of the compact torus central fueling device for the EAST tokamak

K Defeng, G Zhuang, LAN Tao, S Zhang… - Plasma Science and …, 2023 - iopscience.iop.org
Compact torus (CT) injection is a highly promising technique for the central fueling of future
reactor-grade fusion devices since it features extremely high injection velocity and relatively …

Preliminary compact torus injection experiments on the Keda Torus eXperiment reversed field pinch

LAN Tao, C Chen, X Chijin, D Weixing… - Plasma Science and …, 2024 - iopscience.iop.org
A new compact torus injector (KTX-CTI) has been built for injection experiments on the Keda
Torus eXperiment (KTX) reversed field pinch (RFP). The aim is to study the fundamental …

Development toward a repetitive compact torus injector

T Onchi, D McColl, A Rohollahi, C Xiao… - … on Plasma Science, 2015 - ieeexplore.ieee.org
A compact torus (CT) injector operated at high repetition rates has been developed. A
system consisting of a stack of insulated-gate bipolar transistors and storage capacitor …

Bench test and preliminary results of vertical compact torus injection experiments on the STOR-M tokamak

D Liu, C Xiao, AK Singh, A Hirose - Nuclear fusion, 2005 - iopscience.iop.org
Abstract The University of Saskatchewan compact torus injector has been modified to allow
vertical injection of the compact torus (CT) into the STOR-M tokamak. The injector stayed at …

Modification of toroidal flow velocity through momentum Injection by compact torus injection into the STOR-M tokamak

A Rohollahi, S Elgriw, D Basu, S Wolfe, A Hirose… - Nuclear …, 2017 - iopscience.iop.org
In the Saskatchewan torus-modified (STOR-M) tokamak, tangential compact torus injection
(CTI) experiments have been performed with normal (counter-clockwise, CCW, top view) …

Effects of compact torus injection on toroidal flow in the STOR-M tokamak

T Onchi, Y Liu, M Dreval, D McColl… - Plasma Physics and …, 2013 - iopscience.iop.org
In compact torus injection (CTI) experiments on the STOR-M tokamak, an ion Doppler
spectrometer is installed to observe the effects of CTI on toroidal plasma flows. The intrinsic …

[PDF][PDF] STOR-M tokamak design and instrumentation

A Hirose, C Xiao, O Mitarai, J Morelli… - Physics in …, 2006 - researchgate.net
The Saskatchewan TORus-Modified (STOR-M) tokamak was constructed as a research
tokamak to serve as a test bed for innovative ideas relevant to fusion science and …