Didactic kit for pratical testing of the basic switched mode power supply topologies

Author

Viana, Isabelli P. ; Lima, Welton S. ; Aquino, Caio A. ; Johannesson, Joao G. R. ; Medeiros, C.M.S.

Author_Institution

Inst. Fed. do Ceara, Fortaleza, Brazil

fYear

2013

fDate

27-31 Oct. 2013

Firstpage

761

Lastpage

766

Abstract

The DC/DC converters are widely used in regulated switch-mode DC power supplies and in DC motor drives. Their concepts are, in general, initially approached in disciplines like Power Electronics or Industrial Electronics, when the students have the first experience with high or medium frequency power switching. Thus, to overcome the natural difficulties in practicing this technology, the authors propose a didactic kit, equipped with basic structure for laboratory experiments related with Buck, Boost, and Buck-Boost converters.

Keywords

DC motor drives; DC-DC power convertors; power electronics; switched mode power supplies; switching convertors; DC motor drives; DC-DC converters; buck-boost converters; didactic kit; high frequency power switching; industrial electronics; medium frequency power switching; power electronics; practical testing; regulated switch-mode DC power supplies; switched mode power supply topology; Mathematical model; Power supplies; Pulse width modulation; Switches; Switching frequency; Topology; Voltage control; DC/DC converters; didactic kit;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Conference (COBEP), 2013 Brazilian

Conference_Location

Gramado

ISSN

2175-8603

Type

conf

DOI

10.1109/COBEP.2013.6785201

Filename

6785201