Návrh a konstrukce vazebního měniče DC zdrojů s využitím SiC spínačů

Abstract

This diploma thesis deals with dimensioning, design and realization of the laboratory model of the coupling converter for the parallel connection of three accumulators. The thesis follows the previous research of the Department of Electronics. The first chapter explains the general requirements for the design of the coupling converter. From these theoretical knowledge is made a design of a circuit diagram that is verified by simulation. Based on the simulation result, the peripheral components are selected and the heatsink calculation is performed. In the other parts of the thesis, the 3D design of the inverter is realized, for the subsequent construction of the laboratory model. This chapter contains a block diagram and a description of the modules used. The last part examines the function of SiC exciters and summarizes the findings of this work. Attachment is the documentation of the implementation part of the work.