THE MATHEMATICAL MODELS AND ALGORITHMS FOR MODELING ELECTRICAL PROCESSES IN THE MODULAR SWITCHED-MODE DC-DC CONVERTERS WITH POWER CHANNELS OF BUCK TYPE

Abstract

This article presents the systematized mathematical models of electrical processes in the modular switched-mode buck DC-DC converters with autotransformer and transformer inclusion of an inductor and with boundary mode operation. The algorithms for modeling electrical processes in the modular switched-mode buck DC-DC converters with boundary mode operation for single-phase and multiphase modes of conversion are shown. The results of modeling electrical processes in the modular switched-mode buck DC-DC converters with boundary-mode operation for single-phase and multiphase modes of conversion and for autotransformer and transformer inclusion of an inductor are shown. It is shown that the proposed mathematical models and algorithms can use for modeling electrical processes in the modular switched-mode buck DC-DC converters with autotransformer and transformer inclusion of an inductor and with boundary mode operation.