• DocumentCode
    2052114
  • Title

    Evaluation of fractional residual

  • Author

    Aribi, Asma ; Aoun, Mohamed ; Najar, Slaheddine ; Abdelkrim, Mohamed Naceur

  • fYear
    2012
  • fDate
    20-23 March 2012
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    The paper deals with fractional residual evaluation. Three methods to evaluate fractional residuals generated by dynamic parity space method are presented. They are based on the fractional derivative approximations: the Grünwald, the pole-zero and the Diethelm approximations. They are compared in order to select the best method in terms of precision and minimum detection time delay.
  • Keywords
    approximation theory; Diethelm approximation; Grünwald approximation; dynamic parity space method; fractional calculus; fractional derivative approximations:; fractional residual evaluation; pole-zero approximation; Approximation methods; Equations; Fault detection; Mathematical model; Poles and zeros; Steady-state; Vectors; Fractional residual; fractional derivative approximation; residual evaluation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Systems, Signals and Devices (SSD), 2012 9th International Multi-Conference on
  • Conference_Location
    Chemnitz
  • Print_ISBN
    978-1-4673-1590-6
  • Electronic_ISBN
    978-1-4673-1589-0
  • Type

    conf

  • DOI
    10.1109/SSD.2012.6197917
  • Filename
    6197917
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2052114