Implementation of the disruption predictor APODIS in JET real time network using the MARTe framework

JM López, J Vega, D Alves… - 2012 18th IEEE …, 2012 - ieeexplore.ieee.org
The evolution in the past years of Machine learning techniques, as well as the technological
evolution of computer architectures and operating systems, are enabling new approaches …

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 …

Marte2 embedded signal processing unit for the iter magnetics diagnostics

G Avon, A Buscarino, AC Neto… - IECON 2021–47th …, 2021 - ieeexplore.ieee.org
By leveraging the performances achievable combining MARTe2 framework and ARMv8
platforms, the approach presented in this contribution suggests a way to the rapid …

Real-time control for long ohmic alternate current discharges

IS Carvalho, P Duarte, H Fernandes… - Fusion engineering and …, 2014 - Elsevier
The ISTTOK tokamak has a long tradition on alternate plasma current (AC) discharges, but
the old control system was limiting and lacked full system integration. In order to improve the …

Overview of the COMPASS CODAC system

M Hron, F Janky, J Pipek, J Sousa, BB Carvalho… - Fusion Engineering and …, 2014 - Elsevier
This paper presents an overview of the Control, Data Acquisition, and Communication
system (CODAC) at the COMPASS tokamak: the hardware set-up, software implementation …

ISTTOK real-time architecture

IS Carvalho, P Duarte, H Fernandes… - Fusion engineering and …, 2014 - Elsevier
The ISTTOK tokamak was upgraded with a plasma control system based on the Advanced
Telecommunications Computing Architecture (ATCA) standard. This control system was …

Real-time data streaming and storing structure for the LHD's fusion plasma experiments

H Nakanishi, M Ohsuna, M Kojima… - … on Nuclear Science, 2016 - ieeexplore.ieee.org
The LHD data acquisition and archiving system, ie, LABCOM system, has been fully
equipped with high-speed real-time acquisition, streaming, and storage capabilities. To deal …

From distributed to multicore architecture in the RFX-mod real time control system

G Manduchi, A Luchetta, A Soppelsa… - Fusion Engineering and …, 2014 - Elsevier
The real-time control system of RFX has been operating since 2004 providing effective
control of the plasma position and of the MagnetoHydroDynamic (MHD) modes. The …

ISTTOK control system upgrade

IS Carvalho, P Duarte, H Fernandes… - Fusion Engineering and …, 2013 - Elsevier
Abstract The ISTTOK tokamak (Ip= 4 kA, BT= 0.5 T, R= 0.46 m, a= 0.085 m) is one of the few
tokamaks with regular alternate plasma current (AC) discharges scientific programme. In …

Optical tomography of the plasma on the PROTO-SPHERA experiment

Y Damizia, M Iafrati, D Liuzza, L Boncagni… - Fusion Engineering and …, 2021 - Elsevier
PROTO-SPHERA is a magnetic confinement device for controlled fusion experiments which
forms a plasma spherical torus not around a metal centerpost (as in spherical tokamaks), but …