Results 11 to 20 of about 83,025 (297)

Limitations of current-optimal Dual Active Bridge modulation strategies

Power Electronic Devices and Components
In this article a novel frequency domain-based numerical optimization algorithm is developed to calculate multi-variable PWM control strategies for the Dual Active Bridge that optimize the RMS current circulating in the linkage inductor. The algorithm is
Guy L. Scoggin, Adrien Voldoire, Lucas Pniak, Olivier Béthoux   +3 more
doaj   +5 more sources

Fault analysis of dual active bridge converters

IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society, 2012
The reliability of bidirectional dc-dc converters is a critical issue in many applications where the power flows from or to energy storage systems regularly, such as automotive applications and standalone power systems.
BOCCALETTI, Chiara, E. Ribeiro, A. J. Marques Cardoso, C. Boccaletti   +3 more
core   +3 more sources

Design Method of Dual Active Bridge Converters for Photovoltaic Systems with High Voltage Gain

Energies, 2020
In this paper, a design method for a photovoltaic system based on a dual active bridge converter and a photovoltaic module is proposed. The method is supported by analytical results and theoretical predictions, which are confirmed with circuital ...
Elkin Edilberto Henao-Bravo, Carlos Andrés Ramos-Paja, Andrés Julián Saavedra-Montes, Daniel González-Montoya, Julián Sierra-Pérez   +4 more
doaj   +2 more sources

Fractional order modelling and optimal control of dual active bridge converters

Systems Science & Control Engineering
As the construction of new power systems centred around renewable energy gains traction, the installed capacity of new energy sources has experienced explosive growth.
Zengbo Dong, Peng Yang, Qian Li, Mingxiao Zhang, Yujian Chang, Shuohe Wang   +5 more
doaj   +2 more sources

Design and Optimization of Current-Fed Dual Active Bridge Converter with Dual Coupled-Inductor Structure

Energies
In order to reduce magnetic components for a current-fed dual active bridge converter, this paper proposes a dual coupled-inductor (DCI) structure, which integrates two DC inductors, one high-frequency transformer, and one leakage inductor into two EE ...
Xiaoying Chen, Jun Zhang, Yizhan Zhuang, Yiming Zhang, Jing Guo   +4 more
doaj   +2 more sources

Fault Tolerant Dual Active Bridge Converter for Electric Vehicle Application [PDF]

Iranian Journal of Electrical and Electronic Engineering
In this paper, a dual-active bridge converter based on the utilization of two transformers is presented. The principles of operation, switching strategy, and transmission power characteristics of the proposed converter under normal operation are ...
Milad Babalou, Hossein Torkaman, Edris Pouresmaeil, Nazanin Pourmoradi   +3 more
doaj   +3 more sources

4.5 kW High Frequency Transformer Design for Dual Active Bridge (DAB)

Jurnal Elkomika
ABSTRAK Indonesia bertujuan untuk beralih dari bahan bakar fosil ke sumber energi terbarukan, dengan target integrasi sebesar 23% pada tahun 2025 dan 31% pada tahun 2050.
NAUFAL HILMI FAUZAN, EKA FIRMANSYAH, FELIX AUSTIN CAHYADEWA   +2 more
doaj   +3 more sources

An Insight into the Dynamics of a Dual Active Bridge

2023 IEEE Transportation Electrification Conference & Expo (ITEC), 2023
This paper aims at analyzing the effect of the zero dynamics of the Dual Active Bridge Isolated Bidirectional dc-dc converter (DAB) on the dynamics of the complete DAB system. It also explains its influence on controller design for the DAB system.
Ezekiel Olayiwola Arogunjo, Joseph Olorunfemi Ojo   +1 more
openaire   +2 more sources

Dual Active Bridge Converter as Gyrator [PDF]

Journal of Energy and Power Engineering, 2012
This work presents the design and control 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. After, is developed the control and show results of simulations and experimental. Thougth the commutation not is studied,
Walbermark M. dos Santos, Denizar C. Martins   +1 more
openaire   +1 more source

Modular dual active bridge converter architecture [PDF]

2014 IEEE Applied Power Electronics Conference and Exposition - APEC 2014, 2014
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 active control of input and output voltages.
Zumel, Pablo, Ortega, Leonardo, Lázaro, Antonio, Fernández, Cristina, Barrado Bautista, Andrés, Rodríguez Alonso, Alberto, Hernando Álvarez, Marta María   +6 more
openaire   +2 more sources