• DocumentCode
    323009
  • Title

    High performance AC drives using passivity based controllers

  • Author

    Cecati, Carlo ; Rotondale, Nicola

  • Author_Institution
    Dipt. di Ingegneria Elettrica, Univ. degli Studi di L´´Aquila, Italy
  • Volume
    2
  • fYear
    1997
  • fDate
    9-14 Nov 1997
  • Firstpage
    575
  • Abstract
    The energy-based approach, also known as “passivity based”, is becoming a popular nonlinear control method allowing precise and stable control of the induction motor and more in general of AC motors. Its main features are: simple formulation; the actual possibility of the use of inexpensive microprocessors for its implementation; its global stability in the whole operating range including zero speed region; satisfactory tracking capabilities of position, speed, torque and flux; and high robustness in case of parameter variations. This paper, after a short theoretical background presents and discusses several experimental results
  • Keywords
    AC motor drives; control system synthesis; machine control; machine testing; machine theory; nonlinear control systems; robust control; AC motor drive; control design; control performance; energy-based approach; global stability; microprocessor control; nonlinear control method; operating range; parameter variations; passivity-based controllers; robustness; stable control; tracking capabilities; zero speed region; AC motors; Equations; Induction motors; Linearization techniques; Microprocessors; Robots; Robust stability; Stators; Torque; Voltage control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Industrial Electronics, Control and Instrumentation, 1997. IECON 97. 23rd International Conference on
  • Conference_Location
    New Orleans, LA
  • Print_ISBN
    0-7803-3932-0
  • Type

    conf

  • DOI
    10.1109/IECON.1997.671797
  • Filename
    671797