AC Voltage Control of DC/DC Converters Based on Modular Multilevel Converters in Multi-Terminal High-Voltage Direct Current Transmission Systems [PDF]
Energies, 2016 The AC voltage control of a DC/DC converter based on the modular multilevel converter (MMC) is considered under normal operation and during a local DC fault.
Rui Li, John E. Fletcher
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LTCC-Based DC-DC Converter for Reduction of Switching Noise and Radiated Emissions [PDF]
Journal of Electromagnetic Engineering and Science, 2023 In this study, a low-temperature co-fired ceramic (LTCC)-based direct current (DC)-DC converter is proposed for reducing stray inductance and mitigating electromagnetic interference.
Hyun Gyu Jang +8 more
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Encapsulated 3Ø converter for power loss minimization in a grid-connected system
Automatika, 2023 A newly designed DC–AC three phase bidirectional converter (DATBC) with an encapsulated DC–DC converter (EDC) for the energy storage system (ESD) is analysed and investigated in this research paper.
Suresh K +3 more
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Research on typical fault classification method of DC-DC converter
Xibei Gongye Daxue Xuebao, 2021 DC-DC converter is the core component of power conversion module of integrated modular avionics. Condition monitoring and fault diagnosis of DC-DC converter can effectively improve the reliability of avionics equipment, reduce the maintenance cost and ...
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Energies, 2020 This paper presents a highly efficient three-port converter to integrate energy storage (ES) and wireless power transfer (WPT) systems. The proposed converter consists of a bidirectional DC-DC converter and an AC-DC converter with a resonant capacitor ...
Hyeon-Seok Lee, Jae-Jung Yun
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Control Strategy in DC Microgrid for Integrated Energy Balancer: Photovoltaic Application [PDF]
Iranica Journal of Energy and Environment, 2022 Renewable energy is energy that can be used indefinitely. As a result, renewable energy sources such as solar photovoltaics developed. Conventional converters, typically used to connect the microgrid to the battery, only change the voltage.
L. Pratomo, L. Matthias
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Switched Inductor Double Switch High Gain DC-DC Converter for Renewable Applications
IEEE Access, 2021 High voltage gain DC-DC converter is a prime requirement for renewable applications, in particular for PV. Though numerous DC-DC converter is available for increasing the voltage gain, the passive elements requirement is higher which reduces the ...
Danyang Bao +5 more
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AC-DC PFC Converter Using Combination of Flyback Converter and Full-bridge DC-DC Converter
Emitter: International Journal of Engineering Technology, 2014 This paper presents a combination of power factor correction converter using Flyback converter and Full-bridge dc-dc converter in series connection. Flyback converter is operated in discontinuous conduction mode so that it can serve as a power factor ...
Moh. Zaenal Efendi +4 more
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Analysis of Switched Inductor Three-level DC/DC Converter [PDF]
Journal of Operation and Automation in Power Engineering, 2018 A non-isolated DC/DC converter with high transfer gain is proposed in this paper. The presented converter consists of the switched inductor and three-level converters. The DC/DC power converter is three-level boost converter to convert the output voltage
E. Salari, M. R. Banaei, A. Ajami
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Improved Quasi-Z-Source High Step-Up DC–DC Converter Based on Voltage-Doubler Topology
Sensors, 2022 The step-up DC–DC converter is widely used for applications such as IoT sensor nodes, energy harvesting, and photovoltaic (PV) systems. In this article, a new topological quasi-Z-source (QZ) high step-up DC–DC converter for the PV system is proposed. The
Toru Sai +2 more
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