Mathematical model of single-phase power factor corrector

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Authors: Mihalchenko G. Ya., Malahanov A. A.

Annotation: A numerically-analytical model of the single-phase power factor corrector, which is based on the single-cycle voltage increasing type converter, is presented. The possibility of dynamics research of the closed loop regulation system is analyzed. Tendencies in changes of the energy characteristics of a converter are evaluated for sorting choice of passive components parameters.

Keywords: corrector of a power factor, pulse-width modulation, partially-linear differential equations, bifurcation analysis, power indicators