Behavioural average model of SEPIC converters with coupled inductors

D. Adar, G. Rahav, S. Ben-Yaakov
1996 Electronics Letters  
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.
doi:10.1049/el:19961071 fatcat:cmiea7soevbnfiltcd7hafyole