A new high-voltage gain non-isolated zero-current-switching bidirectional DC–DC converter

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F18%3A43932184" target="_blank" >RIV/49777513:23220/18:43932184 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s13369-017-2702-0#aboutcontent" target="_blank" >https://link.springer.com/article/10.1007/s13369-017-2702-0#aboutcontent</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s13369-017-2702-0" target="_blank" >10.1007/s13369-017-2702-0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A new high-voltage gain non-isolated zero-current-switching bidirectional DC–DC converter

Popis výsledku v původním jazyce

This paper deals with a new high-voltage-gain zero-current switching bidirectional DC–DC converter for electric vehicles. The hard-switched non-isolated bidirectional converter integrated with auxiliary active switches and resonant elements were designed to attain the zero-current switching turn-off operation in the main IGBTs. This converter has dual characteristics as battery charge (buck) mode and discharge (boost) mode. By individual mode, all the active switches operate under zero-current switching turn-off operation for the minimized turn-off losses. The proposed converter has high voltage gain with reduced turn-off losses when operating in discharge mode and has low output voltage conversion in charge mode. The topology described with the aid of theoretical waveforms were tested using a laboratory prototype 70/300 V, 800 W system functioned under 50 kHz operating frequency.

Název v anglickém jazyce

A new high-voltage gain non-isolated zero-current-switching bidirectional DC–DC converter

Popis výsledku anglicky

This paper deals with a new high-voltage-gain zero-current switching bidirectional DC–DC converter for electric vehicles. The hard-switched non-isolated bidirectional converter integrated with auxiliary active switches and resonant elements were designed to attain the zero-current switching turn-off operation in the main IGBTs. This converter has dual characteristics as battery charge (buck) mode and discharge (boost) mode. By individual mode, all the active switches operate under zero-current switching turn-off operation for the minimized turn-off losses. The proposed converter has high voltage gain with reduced turn-off losses when operating in discharge mode and has low output voltage conversion in charge mode. The topology described with the aid of theoretical waveforms were tested using a laboratory prototype 70/300 V, 800 W system functioned under 50 kHz operating frequency.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/LO1607" target="_blank" >LO1607: RICE – Nové technologie a koncepce pro inteligentní průmyslové systémy</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Arabian Journal for Science and Engineering

ISSN

2193-567X

e-ISSN

—

Svazek periodika

43

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

11

Strana od-do

2713-2723

Kód UT WoS článku

000431511200004

EID výsledku v databázi Scopus

2-s2.0-85034974481