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Dual Active Bridge for Electric Vehicle's Battery Charging

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dc.contributor.author Boulkaria, Faycal
dc.contributor.author Tigrine, Syphax,
dc.contributor.author Ghedamsi, Kaci ; promoteur
dc.contributor.author Aissou, , Said ; co-promoteur
dc.date.accessioned 2026-01-14T11:20:17Z
dc.date.available 2026-01-14T11:20:17Z
dc.date.issued 2025
dc.identifier.uri http://univ-bejaia.dz/dspace/123456789/26799
dc.description Option : Electrical controle :and industrial electrothenics en_US
dc.description.abstract This project explores the Dual Active Bridge (DAB) converter, which is an efficient, bidirectional DC-DC converter that is used for charging electric vehicle (EV) batteries. Thanks to zero-voltage switching (ZVS), it combines galvanic isolation, bidirectional energy flow and high efficiency. Operating at a high frequency enables the use of compact components. This study analyses the operating principles of the DAB, including phase-shift keying (PSK) and soft-switching techniques, which reduce losses. The DAB can adapt to both constant current (CC) and constant voltage (CV) modes to optimise energy transfer. It is ideal for embedded systems and fast charging and represents a flexible and sustainable solution for electromobility and future energy networks Ce projet explore le convertisseur Dual Active Bridge (DAB), un convertisseur DC-DC bidirectionnel efficace, appliqué à la charge des batteries de véhicules électriques (VE). Il combine isolation galvanique, flux d’énergie bidirectionnel et haute efficacité grâce à la commutation à tension nulle (ZVS). Fonctionnant à haute fréquence, il permet des composants compacts. L’étude analyse ses principes de fonctionnement, incluant la modulation par déphasage (PSM) et les techniques de commutation douce pour réduire les pertes. Le DAB s’adapte aux modes courants constant (CC) et tension constante (CV), optimisant le transfert d’énergie. Idéal pour les systèmes embarqués et charge rapide, il représente une solution flexible et durable pour l’électromobilité et les réseaux énergétiques futur en_US
dc.language.iso fr en_US
dc.publisher Université A. Mira de Bejaia en_US
dc.subject Electric Vehicle's, Battery : DC/DC : Dual active bridj : Charging en_US
dc.title Dual Active Bridge for Electric Vehicle's Battery Charging en_US
dc.type Thesis en_US


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