DEVELOPMENT OF A BIDIRECTIONAL DC/DC CONVERTERWITH DUAL-BATTERY ENERGY STORAGE …
Now the right bidirectional DC-DC converter heading can be used to maximize architecture efficiency in order to decrease weight, size, and system expense. This paper reviews and explores the fundamental bidirectional topology of the DC-DC converter and describes the comparative. electric benefits for making the right electric car design decision.
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Energy-efficient three-phase bidirectional converter for grid-connected ...
The present research describes the design and development of a battery energy storage system based on an AC-DC three-phase bidirectional converter capable of operating either in charge mode to store electrical energy, or in discharge mode to supply load demands. ... Design and control optimization of a three-level bidirectional DC–DC ...
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Development of a Bidirectional DC DC Converter with Rapid …
The feasibility of the rapid energy bidirectional transition technology was verified by the simulation results and experimental results using the prototype converter. The maximum efficiencies in ...
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Energies | Free Full-Text | Multi-Mode Control of a …
In this paper, a bidirectional converter with multi-mode control strategies is proposed for a battery energy storage system (BESS). This proposed converter, which is composed of a half-bridge-type dual …
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Research and Development of Large Capacity Battery Energy …
Abstract: the topology structure of large capacity battery energy storage converter is analyzed. The DC/AC bidirectional converter control strategy and the different modes of …
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A bidirectional isolated DC-DC converter with low voltage …
4 · 1 INTRODUCTION To overcome the major problems of energy deficiency, renewable energy sources act as a vital part of the world. Therefore, energy storage has …
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A Control Design Technology of Isolated Bidirectional LLC …
This paper presents a new control method for a bidirectional DC–DC LLC resonant topology converter. The proposed converter can be applied to power the conversion between an energy storage system and a DC bus in a DC microgrid or bidirectional power flow conversion between vehicle-to-grid (V2G) behavior and grid-to …
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Unified Control of Bidirectional H4 Bridge Converter in Single-Phase Energy Storage …
In this paper, the bidirectional H4 bridge converter in single-phase photovoltaic energy storage inverter adopts the double closed-loop control of voltage outer loop and current inner loop. 3.1 Modeling and Control of Current Inner LoopThe control block diagram of the ...
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Development of a Bidirectional DC/DC Converter With Dual-Battery Energy ...
This study develops a newly designed, patented, bidirectional dc/dc converter (BDC) that interfaces a main energy storage (ES1), an auxiliary energy storage (ES2), and dc-bus of different voltage levels, for application in hybrid electric vehicle systems. The proposed converter can operate in a step-up mode (i.e., low-voltage dual-source-powering mode) …
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Development of a Bidirectional DC–DC Converter with Rapid Energy ...
Bidirectional DC–DC converters are key devices in the DC distribution system and the energy storage system (ESS). It is important to consider the safety of the elements in the converter for rapid conversion of the power direction. Damages may occur to the power-related components in the circuit if the direction of the inductor current or the …
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Review of bidirectional DC–DC converter topologies for hybrid …
Aiming to obtain bidirectional DC–DC converters with wide voltage conversion range suitable for hybrid energy storage system, a review of the research …
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Development of a Bidirectional DC/DC Converter with Dual-Battery Energy ...
Abstract: This study develops a newly designed, patented, bidirectional DC/DC converter (BDC) that interfaces a main energy storage (ES1), an auxiliary energy storage (ES2), and a DC-bus of different voltage levels, for application in hybrid electric vehicle systems. The proposed converter can operate in a step-up mode (i.e., low-voltage dual-source …
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Development of bi-directional DC/DC converter for fuel cell hybrid …
Dual active full-bridge (DAB) DC/DC converters are widely used in energy storage systems with bidirectional energy flow, such as fuel cell hybrid vehicles. This paper presents a robustness design ...
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Development of a Bidirectional DC/DC Converter with Dual Battery Energy ...
This study develops a newly designed, patented, bidirectional dc/dc converter (BDC) that interfaces a main energy storage (ES1), an auxiliary energy storage (ES2), and dc-bus of different voltage levels, for application in hybrid electric vehicle systems. The proposed converter can operate in a step-up mode (i.e., low-voltage dual-source-powering mode) …
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Energies | Free Full-Text | A Multi-Input-Port …
A multi-input-port bidirectional DC/DC converter is proposed in this paper for the energy storage systems in DC microgrid. The converter can connect various energy storage batteries to the DC bus …
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Development of Two Directional DC/DC Converter with Dual-Battery Energy Storage …
When the duty cycle of the active bidirectional switch S is controlled, the buck converter channels power from main energy storage to the auxiliary energy storage. By contrast, when the duty cycle of switch Q3 is controlled, power flows from the auxiliary energy storage to main energy storage, indicating that the converter is operating in …
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Development of a Bidirectional DC/DC Converter with Dual-Battery Energy ...
Abstract: Abstract: This study develops a newly designed, patented, bidirectional DC/DC converter (BDC) that interfaces a main energy storage (ES1), an auxiliary energy storage (ES2), and a DC-bus of different voltage levels, for application in hybrid electric vehicle systems. The proposed converter can operate in a step-up mode …
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Design and Development of a Novel High Voltage Gain, High-Efficiency Bidirectional DC–DC Converter for Storage …
A novel bidirectional dc–dc converter having high voltage gain capability with high efficiency, coupled with the fact that the proposed converter uses only one coupled inductor for both boost and buck modes, leads to a compact system. A novel bidirectional dc–dc converter having high voltage gain capability with high efficiency is proposed in this …
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Energy-efficient three-phase bidirectional converter for grid-connected storage …
The present research describes the design and development of a battery energy storage system based on an AC-DC three-phase bidirectional converter capable of operating either in charge mode to ...
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Unified Control of Bidirectional H4 Bridge Converter in Single …
Photovoltaic energy storage system is widely used in microgrid and smart grid, which can promote the development of "carbon peak" and "carbon neutralization" [1,2,3] the single-phase photovoltaic energy storage inverter, H4 bridge topology is widely used in the bidirectional AC/DC circuit at the grid side because of its simple …
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Development of Bidirectional AC-DC Converter for Energy …
In this paper, a novel high-conversion-ratio isolated bidirectional DC–DC converter for distributed energy storage systems is proposed.
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Design and Development of a Novel High Voltage Gain, High …
A novel bidirectional dc-dc converter having high voltage gain capability with high efficiency is proposed in this paper for interfacing storage in a range of applications. The proposed converter steps up (boost) the voltage in one direction while stepping it down (buck) in the other direction of operation. An attractive feature of the proposed converter …
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Topology of a Bidirectional Converter for Energy Interaction …
In vehicle-to-grid (V2G) systems, electric vehicles interact with the grid as distributed energy storage systems that offer many potential benefits. As an energy interface between a vehicle and the grid, the bidirectional converter plays a crucial role in their interaction. Its reliability, safety, cost, efficiency, weight, size, harmonics, and other …
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A Review on State-of-the-Art Power Converters: Bidirectional
With the rapid development of modern energy applications such as renewable energy, PV systems, electric vehicles, and smart grids, DC-DC converters have become the key component to meet strict industrial demands. More advanced converters are effective in minimizing switching losses and providing an efficient energy …
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Development of a Bidirectional DC/DC Converter With Dual-Battery Energy Storage …
This study develops a newly designed, patented, bidirectional dc/dc converter (BDC) that interfaces a main energy storage (ES1), an auxiliary energy storage (ES2), and dc-bus of different voltage levels, for application in hybrid electric vehicle systems. The proposed converter can operate in a step-up mode (i.e., low-voltage dual-source-powering mode) …
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Investigation of bidirectional converter utilizing battery energy ...
To explore the design of a bidirectional isolated converter for usage with battery energy storage systems, the study aims to analyses this investigation. The change resulted in a reduced workload ...
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DEVELOPMENT OF A BIDIRECTIONAL DC/DC CONVERTER WITH DUAL BATTERY ENERGY ...
This thesis focuses on the analysis, design, and control of a bidirectional DC/DC converter for electric vehicles. The converter aims to recover energy during regenerative braking. A stable converter topology with an output filter is proposed and a 1.5-kW prototype is designed. Sliding-mode control is chosen for the current loop, while …
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Development of a Bidirectional DC/DC Converter with Dual-Battery Energy Storage …
This study develops a newly designed, patented, bidirectional DC/DC converter (BDC) that interfaces a main energy storage (ES1), an auxiliary energy storage (ES2), and a DC-bus of different voltage levels, for application in hybrid electric vehicle systems.
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Enhanced energy management of DC microgrid: Artificial neural networks-driven hybrid energy storage system with integration of bidirectional …
Effective bidirectional energy transfer between the battery and the SC using a DC-DC converter enables each storage device to function independently and maximize its specific capabilities. This active connectivity implies the SC can swiftly handle high-power requirements, while the battery handles longer-term power demands due to …
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Development of Bidirectional AC-DC Converter for Energy …
In this paper, we deals with the design problems of bidirectional AC-DC converters for charge/ discharge control and grid connection of energy storage system. …
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Design and Research of Bidirectional DC/DC Converter for …
In this paper, a two-phase interlaced bidirectional DC/DC converter and its hardware circuit are designed by sampling multiple parallel technology, which can detect the …
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Design and Implementation of the Bidirectional DC-DC Converter …
The bidirectional DC-DC converters are widely used in the energy storage system (ESS) and DC distribution system. The power capacity is limited when the converter is operated with smooth power transfer. In addition, the directions of the inductor current and the capacitor voltage cannot change instantaneously. In this study, a rapid …
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Investigation of bidirectional converter utilizing battery energy storage …
Investigation of bidirectional converter utilizing battery energy storage for an isolated load system June 2023 International Journal of Power Electronics and Drive Systems (IJPEDS) 14(2):1001
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Energies | Free Full-Text | Design and Implementation …
This paper proposes a bidirectional DC-DC converter with rapid energy conversion as the main circuit architecture for the energy conversion between the DC bus and the battery. The proposed method …
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High-efficiency bidirectional AC-DC converter for energy storage systems …
A high-efficient bidirectional ac-dc converter is proposed for energy storage system. The proposed converter can transfer both active and reactive power between ac grid and dc sources. The proposed converter exhibits two distinct merits: (1) no shoot-through issues because the phase leg does not contain series connected switches, …
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Design and Research of Bidirectional DC/DC Converter for Energy Storage ...
With the development of distributed power supply and energy storage technology, DC micro-grid has attracted wide attention. Bidirectional DC/DC converter, as the energy transmission link of DC microgrid and energy storage system, plays an important role in improving the power quality and reliability of the system. In this paper, a two-phase …
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