Real Time Plasma Disruptions Detection in JET Implemented with the ITMS Platform Using FPGA Based IDAQ (Contributo in atti di convegno)

Type
Label
  • Real Time Plasma Disruptions Detection in JET Implemented with the ITMS Platform Using FPGA Based IDAQ (Contributo in atti di convegno) (literal)
Anno
  • 2010-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1109/RTC.2010.5750472 (literal)
Alternative label
  • Ruiz M.; Vega J.; Ratta G.; Barrera E.; Murari A.; López J.M.; Arcas G.; Meléndez R. (2010)
    Real Time Plasma Disruptions Detection in JET Implemented with the ITMS Platform Using FPGA Based IDAQ
    in 2010 17th IEEE-NPSS Real Time Conference, RT10, Lisbon, Portugal, May 24-28, 2010
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Ruiz M.; Vega J.; Ratta G.; Barrera E.; Murari A.; López J.M.; Arcas G.; Meléndez R. (literal)
Pagina inizio
  • 1 (literal)
Pagina fine
  • 4 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni
  • Conference Record ISBN 978-142447109-6. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5750472 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume
  • 2010 17th IEEE-NPSS Real Time Conference (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 4 (literal)
Note
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1,4,6,7,8 : Instrumentation and Applied Acoustic Research Group, Technical University of Madrid (UPM), Spain / 2,3 : Data Acquisition Group, EURATOM/CIEMAT Association for Fusion, Madrid, Spain / 5 : Consorzio RFX-Associazione EURATOM ENEA Per la Fusione, 35127 Padua, Italy. (literal)
Titolo
  • Real Time Plasma Disruptions Detection in JET Implemented with the ITMS Platform Using FPGA Based IDAQ (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 978-1-4244-7108-9 (literal)
Abstract
  • The use of FPGAs in data acquisition cards for processing purposes allows an efficient real time pattern recognition algorithm implementation. Using 13 JETs database waveforms an algorithm for detecting incoming plasma disruptions has been implemented. This algorithm is written in MATLAB using floating point representation. In this work we show the methodology used to implement the real time version of the algorithm using Intelligent Data Acquisition Cards (IDAQ), DAQ devices with field programmable gate array (FPGA) for local processing. This methodology is based on the translation of the MATLAB code to LabVIEW and the final coding of specific pieces of code in LabVIEW for FPGA in fixed point format. The whole system for evaluating the real time disruption detection (RTDD) has been implemented using the Intelligent Test and Measurement System (ITMS) platform. ITMS offers distributed data acquisition, distribution and real time processing capabilities with advanced, but easy to use, software tools that simplify application development and system setup. The RTDD implementation uses a standard PXI/PXIe architecture. Two 8 channel analog output cards play JETs database signals, two 8 channel DAQ with FPGA acquire signals and computes a feature vector based in FFT analysis. Finally the vector acquired is used by the system CPU to execute a pattern recognition algorithm to estimate an incoming disruption. (literal)
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