A Behavioral Average Model of Sepic Converters with Coupled Inductors

نویسندگان

  • D. Adar
  • G. Rahav
  • S. Ben-Yaakov
چکیده

An average model of SEPIC converters with coupled inductors was developed and verified against cycle-by-cycle simulations. The model can be used as-is by any modern circuit simulator to run steady state (DC), large signal (Transient) and small signal (AC) analyses. The inductors coupling coefficient, incorporated as a parameter in the model, can be varied from zero to almost unity. Zero coupling coefficient represents the case of a SEPIC converter with uncoupled inductors.

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تاریخ انتشار 1999