• DocumentCode
    3515674
  • Title

    Monitoring and control of liquid nitrogen level of the 13C separation column using NI PXI-1031

  • Author

    Neaga, A.O. ; Festila, C. ; Dulf, E.H. ; Both, R. ; Szelitzky, T. ; Gligan, M.

  • Author_Institution
    Dept. of Autom. Control, Tech. Univ. of Cluj Napoca, Cluj-Napoca, Romania
  • fYear
    2011
  • fDate
    19-21 May 2011
  • Firstpage
    35
  • Lastpage
    40
  • Abstract
    This paper is a step forward by making real time control system design to monitor and control process variables to ensure its smooth operation and desired reliability. Liquid nitrogen level in the condenser is a core component of isotopic separation process to obtain (13C), so is needed a special focus on monitoring and control. The goal of the work is to design a controller for the liquid nitrogen in the condenser of (13C) isotope separation column using NI-PXI 1031 (PCI eXtensions for Instrumentation) from National Instruments. The designed ON-OFF controller is implemented in LabVIEW and are discussed the advantages and disadvantages.
  • Keywords
    chemical engineering; computerised monitoring; control system synthesis; isotope separation; level control; real-time systems; virtual instrumentation; 13C; LabVIEW; NI-PXI 1031; ON-OFF controller; PCI extensions for Instrumentation; condenser; isotopic separation process; level monitoring; liquid nitrogen level; real time control system design; separation column; Instruments; Isotopes; Monitoring; Nickel; Nitrogen; Resistance; Valves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Applied Computational Intelligence and Informatics (SACI), 2011 6th IEEE International Symposium on
  • Conference_Location
    Timisoara
  • Print_ISBN
    978-1-4244-9108-7
  • Type

    conf

  • DOI
    10.1109/SACI.2011.5872969
  • Filename
    5872969
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3515674