• DocumentCode
    3218406
  • Title

    An Extended State Observer Based on Tracking Differentiator

  • Author

    Zhu Jianhong ; Zhang Zhaojing ; Yang Huizhong

  • Author_Institution
    Res. Center of Control Sci. & Eng., Southern Yangtze Univ., Wuxi, China
  • fYear
    2006
  • fDate
    7-11 Aug. 2006
  • Firstpage
    86
  • Lastpage
    89
  • Abstract
    A series tracking differentiator (TD) that is in the form of observer is used as substitute for the extended state observer (ESO) in active disturbance rejection controller (ADRC). This improved ESO independently of original system model is not only simple for the parameters tuning, but also good for filter performance. The simulation results show that the method is exceptional.
  • Keywords
    control systems; observers; tracking; active disturbance rejection controller; extended state observer; filter performance; parameters tuning; series tracking differentiator; Filters; IEEE catalog; Turning; US Department of Transportation; Active Disturbance Rejection Controller (ADRC); Extended State Observer (ESO); Tracking-Differentiator (TD);
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control Conference, 2006. CCC 2006. Chinese
  • Conference_Location
    Harbin
  • Print_ISBN
    7-81077-802-1
  • Type

    conf

  • DOI
    10.1109/CHICC.2006.280775
  • Filename
    4060647
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3218406