A novel ZCS/ZVS bidirectional DC-DC converter for energy storage applications
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F19%3A43955940" target="_blank" >RIV/49777513:23220/19:43955940 - isvavai.cz</a>
Výsledek na webu
<a href="https://ieeexplore.ieee.org/document/8867000" target="_blank" >https://ieeexplore.ieee.org/document/8867000</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/AE.2019.8867000" target="_blank" >10.23919/AE.2019.8867000</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
A novel ZCS/ZVS bidirectional DC-DC converter for energy storage applications
Popis výsledku v původním jazyce
In this paper, a new soft-switched non-isolated bidirectional converter is proposed. This proposed converter is operated with soft-switching (zero current switching / zero voltage switching). It is implemented during the turn-on of main switching devices, with the addition of auxiliary resonant circuit that consists of an auxiliary switch, diode, capacitor and an inductor. The switching losses are significantly reduced due to soft-switching operation of the main switches. Therefore, the efficiency of this topology is improved. The additional benefit of this topology is that the auxiliary switches are also operated with soft-switching. The proposed topology observes ZCS turn-on for boost mode and ZVS turn-on for buck mode operations. The principles of operation, design analysis and simulation verifications are discussed in detail. The soft-switching capabilities are obtained from design simulations on the 150V/250V/500W converter system.
Název v anglickém jazyce
A novel ZCS/ZVS bidirectional DC-DC converter for energy storage applications
Popis výsledku anglicky
In this paper, a new soft-switched non-isolated bidirectional converter is proposed. This proposed converter is operated with soft-switching (zero current switching / zero voltage switching). It is implemented during the turn-on of main switching devices, with the addition of auxiliary resonant circuit that consists of an auxiliary switch, diode, capacitor and an inductor. The switching losses are significantly reduced due to soft-switching operation of the main switches. Therefore, the efficiency of this topology is improved. The additional benefit of this topology is that the auxiliary switches are also operated with soft-switching. The proposed topology observes ZCS turn-on for boost mode and ZVS turn-on for buck mode operations. The principles of operation, design analysis and simulation verifications are discussed in detail. The soft-switching capabilities are obtained from design simulations on the 150V/250V/500W converter system.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20201 - Electrical and electronic engineering
Návaznosti výsledku
Projekt
<a href="/cs/project/TE01020038" target="_blank" >TE01020038: Centrum kompetence drážních vozidel</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
International Conference on Applied Electronics (AE 2019) : /proceedings/
ISBN
978-80-261-0813-9
ISSN
1803-7232
e-ISSN
1805-9597
Počet stran výsledku
6
Strana od-do
15-20
Název nakladatele
University of West Bohemia
Místo vydání
Pilsen
Místo konání akce
Pilsen, Czech Republic
Datum konání akce
10. 9. 2019
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
000591665200004