Results 21 to 30 of about 30,350 (266)
Journal of Applied Science and EngineeringThe increasing adoption of renewable energy sources, such as solar power, coupled with the growing popularity of electric vehicles (EVs), has opened up new opportunities for bidirectional power flow between various energy systems.
Swarupa Rani Bondalapati +4 more
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IEEE Access, 2021 In this paper, to solve the hard-switching operation problem and the lack of existing a bidirectional power flow path from output to the energy storage device of the conventional three-port converter, a new soft-switched bidirectional multi-port ...
Rasoul Faraji +5 more
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EnergiesSeveral applications require bidirectional power converters with high-voltage gain. While several topologies have been proposed, none of them exhibit Buck-Boost characteristics in both forward and reverse power transfer.
Victor Fernão Pires +4 more
doaj +1 more source
Energy conscious management for smart metro traction power supply system with 4G communication loop
Energy Reports, 2021 This paper proposes an intelligent traction power supply system for urban rail transits, employing the wireless 4G modules to establish a communication loop among the trains, the ground bidirectional converters and the top-level energy management system.
Hongbo Li +5 more
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Energy scheduling algorithm for urban rail active traction power supply system
机车电传动, 2022 To promote intelligent application of bidirectional converters in active power supply, the mathematical model and scheduling control strategy were studied in this paper.
ZHANG Chao +5 more
doaj
AC–DC–DC isolated converter with bidirectional power flow capability
IET Power Electronics, 2010 A novel AC-DC-DC isolated converter with bidirectional power flow capability is proposed and studied. The proposed structure consists of a three-phase current source converter and a special DC-DC isolated converter. In this DC-DC converter, the primary side of the high-frequency transformer is a current source converter and the secondary side is a ...
J.F. Zhao, J.G. Jiang, X.W. Yang
openaire +1 more source
Power Reversal Algorithm for Resonant Direct Current Transformers for DC Networks
IEEE Access, 2022 The bidirectional resonant DC transformer has all the desired features to drive the development of the DC power distribution networks of the future. This power-electronics converter provides galvanic isolation between DC buses, has desired open loop ...
Renan Pillon Barcelos +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash +4 more
wiley +1 more source
Application of new bidirectional DC/DC converter in uninterruptible power supply system
Dianzi Jishu Yingyong, 2018 In order to solve the uninterruptible power supply in the power flow of the uneven distribution and raising and reducing capacity problems, based on the bidirectional Buck-Boost DC/DC converter on the traditional topology from begin to research, a new ...
Fang Xupeng, Zhao Yang, Yu Zhixue
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FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source