Evaluation of the quality of the harmonic signal transmission in multi-zone converters with push-pull width-pulse and frequency-width-pulse modulation

The results of a comparative analysis of transmission quality of the harmonic signal in push-pull multizone sweep converters with the modulation of two types are considered in this article. Multi-zone sweep converters with width-pulse modulation and frequency-width-pulse modulation are shown. The structure charts of the multi-zone converters, its time diagrams for harmonic input signal, main analytical expressions and characteristics obtained as a result of a modeling in Matlab + Simulink are given.This article may interest specialists in the field of power and information electronics, of the electric drive and automation of technological processes.