Advances, challenges, and future perspectives of microwave reflectometry for plasma position and shape control on future nuclear fusion devices
Providing energy from fusion and finding ways to scale up the fusion process to commercial
proportions in an efficient, economical, and environmentally benign way is one of the grand …
proportions in an efficient, economical, and environmentally benign way is one of the grand …
Progress of design and development for the ITER radial neutron camera
B Esposito, D Marocco, G Gandolfo, F Belli… - Journal of Fusion …, 2022 - Springer
The paper presents an overview of the design status of the Radial Neutron Camera (RNC),
that, together with the Vertical Neutron Camera, will provide, through reconstruction …
that, together with the Vertical Neutron Camera, will provide, through reconstruction …
Evaluating virtualization for fog monitoring of real-time applications in mixed-criticality systems
Technological advances in embedded systems and the advent of fog computing led to
improved quality of service of applications of cyber-physical systems. In fact, the deployment …
improved quality of service of applications of cyber-physical systems. In fact, the deployment …
Real-time feedback system for divertor heat flux control at COMPASS tokamak
I Khodunov, M Komm, A Havranek… - Plasma Physics and …, 2021 - iopscience.iop.org
The reduction of the incident heat flux onto the divertor will be a necessity for the future
thermonuclear reactors. Impurity seeding is recognized as an efficient way to achieve the …
thermonuclear reactors. Impurity seeding is recognized as an efficient way to achieve the …
The JET real-time plasma-wall load monitoring system
DF Valcárcel, D Alves, P Card, BB Carvalho… - Fusion Engineering and …, 2014 - Elsevier
In the past, the Joint European Torus (JET) has operated with a first-wall composed of
Carbon Fibre Composite (CFC) tiles. The thermal properties of the wall were monitored in …
Carbon Fibre Composite (CFC) tiles. The thermal properties of the wall were monitored in …
Real-time implementation in JET of the SPAD disruption predictor using MARTe
One of the major problems in present tokamaks is the presence of disruptions. If disruptions
are not mitigated, they can produce serious damage to the device. Therefore, disruption …
are not mitigated, they can produce serious damage to the device. Therefore, disruption …
Exploitation of modularity in the JET tokamak vertical stabilization system
The vertical stabilization system of the JET tokamak has been recently upgraded. This new
system enables a more sensitive control of the plasma geometry and can withstand larger …
system enables a more sensitive control of the plasma geometry and can withstand larger …
Control of elongated plasma in presence of ELMs in the JET tokamak
T Bellizio, R Albanese, G Ambrosino… - … on Nuclear Science, 2011 - ieeexplore.ieee.org
Tokamaks are the most promising approach for nuclear fusion on earth. They are toroidal
machines where the plasma is heated in a ring-shaped vessel and kept away from the …
machines where the plasma is heated in a ring-shaped vessel and kept away from the …
Plasma density control in real-time on the COMPASS tokamak
F Janky, M Hron, J Havlicek, M Varavin, F Zacek… - Fusion Engineering and …, 2015 - Elsevier
The electron density on COMPASS is measured using 2 mm microwave interferometer.
Interferometer signal is used as an input for the feedback control loop, running under the …
Interferometer signal is used as an input for the feedback control loop, running under the …
Upgrade of the COMPASS tokamak real-time control system
F Janky, J Havlicek, AJN Batista, O Kudlacek… - Fusion Engineering and …, 2014 - Elsevier
The COMPASS plasma control system is based on the MARTe real-time framework. Thanks
to MARTe modularity and flexibility new algorithms have been developed for plasma …
to MARTe modularity and flexibility new algorithms have been developed for plasma …