• DocumentCode
    1500545
  • Title

    Frequency response of a nonlinear closed-loop system

  • Author

    Stein, W. A. ; Thaler, G. J.

  • Author_Institution
    U. S. Naval Postgraduate School, Monterey, Calif.
  • Volume
    77
  • Issue
    8
  • fYear
    1958
  • Firstpage
    689
  • Lastpage
    689
  • Abstract
    THIS ARTICLE PRESENTS two general concepts which are very valuable in analyzing nonlinear servomechanisms. A graphical procedure is introduced by which the frequency response of a nonlinear closed-loop system can be determined from the describing function. The theory is even valid for the general describing function which is both amplitude and frequency dependent (Fig. 1).
  • Keywords
    Closed loop systems; Convergence; Ear; Frequency response; Gain; Servomechanisms; Transfer functions;
  • fLanguage
    English
  • Journal_Title
    Electrical Engineering
  • Publisher
    ieee
  • ISSN
    0095-9197
  • Type

    jour

  • DOI
    10.1109/EE.1958.6445254
  • Filename
    6445254
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1500545