• DocumentCode
    702196
  • Title

    LQG control of steam temperature in power plants

  • Author

    Codrons, Benoit

  • Author_Institution
    Laborelec s.c.r.l., Rodestraat 125, B-1630 Linkebeek, Belgium
  • fYear
    2003
  • fDate
    1-4 Sept. 2003
  • Firstpage
    2333
  • Lastpage
    2338
  • Abstract
    This paper presents an application of LQG control to the regulation of steam temperature in a power plant. The (simulation) results are compared to those obtained with optimised PID controllers, and it is shown that LQG yields much tighter setpoint control especially during transients. It is shown that these improved control performance have significant positive economic repercussions.
  • Keywords
    Economics; Standards; Temperature control; Temperature measurement; Turbines; Valves; LQG control; Process control; economics; power plant; superheater;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    European Control Conference (ECC), 2003
  • Conference_Location
    Cambridge, UK
  • Print_ISBN
    978-3-9524173-7-9
  • Type

    conf

  • Filename
    7085315
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=702196