Results 1 to 10 of about 16,944 (286)

A Composite DC–DC Converter Based on the Versatile Buck–Boost Topology for Electric Vehicle Applications [PDF]

open access: yesSensors, 2022
The composite converter allows integrating the high-efficiency converter modules to achieve superior efficiency performance, becoming a prominent solution for electric transport power conversion.
Catalina González-Castaño   +3 more
doaj   +2 more sources

DC Voltage Sensorless Predictive Control of a High-Efficiency PFC Single-Phase Rectifier Based on the Versatile Buck-Boost Converter [PDF]

open access: yesSensors, 2021
Many electronic power distribution systems have strong needs for highly efficient AC-DC conversion that can be satisfied by using a buck-boost converter at the core of the power factor correction (PFC) stage.
Catalina González-Castaño   +4 more
doaj   +2 more sources

A Single-Phase Bidirectional AC/DC Converter for V2G Applications [PDF]

open access: yesEnergies, 2017
This paper presents a single-phase bidirectional current-source AC/DC converter for vehicle to grid (V2G) applications. The presented converter consists of a line frequency commutated unfolding bridge and an interleaved buck-boost stage.
Tao Peng   +8 more
doaj   +4 more sources

Comprehensive comparison and analysis of non-inverting buck boost and conventional buck boost converters

open access: yesThe Journal of Engineering, 2019
The non-inverting buck boost (NIBB) converter has attracted significant attention in recent years, as it shares ground between input and output, and the voltage stress of switches is lower.
Xing Weng   +6 more
doaj   +2 more sources

Modified Design of Two-Switch Buck-Boost Converter to Improve Power Efficiency Using Fewer Conduction Components

open access: yesApplied Sciences, 2022
In this study, a modified design of a two-switch buck-boost (TSBB) converter is proposed to improve power efficiency using fewer conduction components, and the optimal power range is measured.
Sunghwan Kim   +2 more
doaj   +1 more source

Multiphase Interleaved Converter Based on Cascaded Non-Inverting Buck-Boost Converter

open access: yesIEEE Access, 2022
This paper introduces an interleaved buck-boost converter with reduced power electronics devices count in comparison with the conventional topology. The proposed converter consists of a single buck converter followed by $n$ parallel interleaved boost ...
Bader N. Alajmi   +3 more
doaj   +1 more source

Pemodelan dan Simulasi MPPT pada Sistem PLTS Menggunakan Metode DNN

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2023
Fitur maximum power point tracking (MPPT) pada sistem pembangkit listrik tenaga surya (PLTS) merupakan suatu fungsi yang penting dalam meningkatkan efisiensi produksi listrik.
Edi Leksono   +7 more
doaj   +1 more source

A Novel Boost-Buck Converter Architecture for Improving Transient Response and Output-Voltage Ripple

open access: yesJournal of ICT Research and Applications, 2020
Buck-boost converters are widely used in the development of DC-DC converters. Several techniques and algorithms have been introduced to improve the transient response of buck-boost converters.
Freddy Kurniawan   +4 more
doaj   +1 more source

The Design of 2S2L-Based Buck-Boost Converter with a Wide Conversion Range

open access: yesInternational Transactions on Electrical Energy Systems, 2023
This manuscript proposes a novel nonisolated negative output buck-boost converter topology for wide voltage conversion applications. To design this converter, a typical buck-boost converter configuration is used. In conventional buck-boost converter, the
B. Nagi Reddy   +5 more
doaj   +1 more source

Design of a Single-Stage Transformerless Buck–Boost Inverter for Electric Vehicle Chargers

open access: yesApplied Sciences, 2022
This paper details the design and implementation of a single-stage transformerless buck–boost inverter for electric vehicle (EV) chargers. Being different from conventional H-bridge inverters, the proposed inverter operates like buck–boost dc/dc ...
Lixia Wang, Chenming Liu, Jingyang Fang
doaj   +1 more source

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