• DocumentCode
    3365156
  • Title

    Equivalent-input-disturbance-based high-precision positioning control of dual-stage feed drive

  • Author

    She, Jin-hua ; Hashimoto, Sayaka ; Yamaura, Tomio ; Wu, Min

  • Author_Institution
    Grad. Sch. of Bionics, Tokyo Univ. of Technol., Hachioji
  • fYear
    2009
  • fDate
    26-29 March 2009
  • Firstpage
    398
  • Lastpage
    403
  • Abstract
    This paper deals with the high-precision positioning control of a dual-stage feed drive. The control system is constructed using an equivalent-input-disturbance approach to improve the disturbance rejection performance. The design procedure is explained, and a numerical example demonstrates both the validity of the method and its advantages over a method based on a disturbance observer.
  • Keywords
    drives; observers; position control; disturbance observer; disturbance rejection; dual-stage feed drive; equivalent-input-disturbance; positioning control; Control systems; Delay; Drives; Feeds; Machine tools; Machining; Motion control; Nonlinear control systems; Sliding mode control; Stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Networking, Sensing and Control, 2009. ICNSC '09. International Conference on
  • Conference_Location
    Okayama
  • Print_ISBN
    978-1-4244-3491-6
  • Electronic_ISBN
    978-1-4244-3492-3
  • Type

    conf

  • DOI
    10.1109/ICNSC.2009.4919309
  • Filename
    4919309
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3365156