• DocumentCode
    2241702
  • Title

    Application of the injected current model for the dynamic analysis of switching regulators with the new concept of LC3 modulator

  • Author

    Capel, A. ; Ferrante, G. ; O´Sullivan, D. ; Weinberg, A.

  • Author_Institution
    European Space Agency Technology Centre, Noordwijk - The Netherlands
  • fYear
    1978
  • fDate
    13-15 June 1978
  • Firstpage
    135
  • Lastpage
    147
  • Abstract
    A new generation of switching regulators inbedding an LC3 modulator (limit cycle conductance controller) is analysed and optimized from the point of view of dynamic performances. This is done by application of the current injected technique to the power stage model which is shown to behave like a first order system for low frequency perturbations. The optimization is carried out by specification of the desired closed loop modes of the system and calculation of the appropriate state variable feedback gains. The correctness of both the analytical model and optimisation procedure is verified by breadboard dynamic measurements.
  • Keywords
    Inductors; Modulation; Regulators; Resistors; Switches; Transistors; Voltage control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics Specialists Conference, 1978 IEEE
  • Conference_Location
    Syracuse, New York, USA
  • ISSN
    0275-9306
  • Type

    conf

  • DOI
    10.1109/PESC.1978.7072346
  • Filename
    7072346
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2241702