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A Series-Connected Offshore Wind Farm Based on Modular Dual-Active-Bridge (DAB) Isolated DC–DC Converter

IEEE Transactions on Energy Conversion, 2019
This paper investigates an offshore wind farm based on modular dual-active-bridge (DAB) isolated DC-DC converter. The DAB converter is adopted due to its compact design and the galvanic isolation between its input and output terminals. The synchronous generator in each wind turbine is operated individually with the generator-side rectifier to maximize ...
Minyuan Guan
exaly   +2 more sources

A Dual-Active-Bridge (DAB) Converter Based Bidirectional DC/DC Converter with Reduced Link Capacitance

2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia), 2022
Gun-Woo Moon, Taewoo Kim, Dongmin Choi
exaly   +2 more sources

Modulation of Direct Matrix-Based Dual-Active-Bridge (MB-DAB) AC-DC Converters

2021 IEEE 12th Energy Conversion Congress & Exposition - Asia (ECCE-Asia), 2021
Though the advantages of direct Matrix-based Dual-Active-Bridge (MB-DAB) converters have been highlighted in recent literature, their complete set of modulation possibilities are yet to be analyzed. This holistic study of modulation modes is presented in the paper, which divulges the power transfer boundaries of possible modulation modes in the front ...
Jaydeep Saha   +2 more
openaire   +1 more source

Modular Dual-Active Bridge Converter Architecture [PDF]

open access: yesIEEE Transactions on Industry Applications, 2016
This paper describes a modular1 architecture based on the Dual Active Bridge (DAB) converter in input series, output parallel (ISOP) connection. The work is focused on the input voltage sharing to ensure a proper operation of each module by means of an ...
Andres Barrado   +2 more
exaly   +2 more sources

Series-series association of two Dual Active Bridge (DAB) converters

2015 IEEE International Conference on Industrial Technology (ICIT), 2015
This paper proposes a modular isolated dc-dc converter based on the series-series association of Dual Active Bridge (DAB) converters. The main attribute of the proposed topology is its ability to provide self-balance of the voltages on both sides of each individual converter, without voltage loop control, both in steady state and transient operations ...
Antonio Jose Bento Bottion, Ivo Barbi
openaire   +1 more source

Design and conception of a DAB converter (Dual Active Bridge) using the gyrators theory

XI Brazilian Power Electronics Conference, 2011
This work presents the analysis and design of the DAB converter (Dual Active Bridge) employing gyrator's theory. A brief summary of the theory is introduced, and its application for the DAB converter is verified with a design example. The proposed work is supported by simulation and experimental results.
Walbermark M. dos Santos   +4 more
openaire   +1 more source

System Design of Dual Active Bridge (DAB) Converter Based on GaN HEMT Device

2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 2019
The Dual active bridge (DAB) DC-DC converter is popular for its advantage of high power density, zero-voltage switching (ZVS) and bidirectional power flow capability. It is important to improve the power density and efficiency of DAB converter. With the development of wide band-gap semiconductor device, such as GaN HEMT, the efficiency and power ...
Minglin Zhu   +5 more
openaire   +1 more source

Modeling and control of the Dual Active Bridge (DAB) converter applied to the power management of a battery bank

2019 IEEE PES Innovative Smart Grid Technologies Conference - Latin America (ISGT Latin America), 2019
The increasing inclusion of Electric Vehicles (EV) in to the Electric Power System (EPS) brings together the idea of using the EV batteries as auxiliary elements to supply the demand for electricity at times of great consumption. In order to perform the energy density management that the battery stores and delivers to the EPS, a bidirectional DC-DC ...
Leonardo L. Carvalho   +3 more
openaire   +1 more source

A Single-Stage Rectifier with Interleaved Totem-pole PFC and Dual Active Bridge (DAB) Converter for PHEV/BEV On-board Charger

2020 IEEE Applied Power Electronics Conference and Exposition (APEC), 2020
This paper proposes an on-board charger circuit which integrates an interleaved totem-pole PFC and a Dual Active Bridge (DAB) converter. The proposed on-board charger features single-stage conversion and a high level of components integration. In the course of an analytical investigation, the operation principle of the proposed charger is described ...
Kenichi Itoh   +4 more
openaire   +1 more source

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