Results 1 to 10 of about 478,383 (349)

Noncascading Quadratic Buck-Boost Converter for Photovoltaic Applications. [PDF]

Micromachines (Basel), 2021
Loera-Palomo R, Morales-Saldaña JA, Rivero M, Álvarez-Macías C, Hernández-Jacobo CA.   +4 more
europepmc   +1 more source

FLC-based, PV-fed interleaved dual buck-boost converter for EV battery charging applications. [PDF]

Heliyon, 2022
Krithiga S, Sujitha N, Sandeep GJSM, Gokulnath R, Subudhi PS.   +4 more
europepmc   +1 more source

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

Sensors (Basel), 2021
González-Castaño C, Restrepo C, Sanz F, Chub A, Giral R.   +4 more
europepmc   +1 more source

Stability analysis for an ad-hoc model predictive control in DC/DC converters with a constant power load

Results in Engineering
This paper presents a stability analysis for a horizon-one continuous control set model predictive control (MPC) for DC/DC converters connected to a constant power loads (CPLs).
Alejandro Garcés-Ruiz, Walter Gil-González, Oscar Danilo Montoya   +2 more
doaj   +1 more source

Estimation-Correction Modeling and Chaos Control of Fractional-Order Memristor Load Buck-Boost Converter

Complex System Modeling and Simulation
A fractional-order memristor load Buck-Boost converter causes periodic system oscillation, electromagnetic noise, and other phenomena due to the frequent switching of the switch in actual operation, which is detrimental to the stable operation of the ...
Lin Wang, Cong Wang, Hongli Zhang, Ping Ma, Shaohua Zhang   +4 more
doaj   +1 more source

Wide Voltage Gain Range Bidirectional DC-DC Converter with Reduced Switches Count and Buck-Boost Characteristic in Both Power Flow Directions

Energies
Several 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, Armando Cordeiro, Daniel Foito, Tito Amaral, José Fernando Silva   +4 more
doaj   +1 more source

Improving Switching Efficiency with a Step-Up/Step-Down Hybrid Buck-Boost Converter using fuzzy logic control

Bánki Közlemények
This paper presents an investigation into hybrid buck-boost DC to DC converter topologies and their control strategies, focusing on enhancing switching efficiency through the use of dual circuits with different switching capacities.
Amgad Naji Ali Ahmed, Edit Laufer, Judit Lukács, György Györök   +3 more
doaj  

Comparative analysis of nonlinear controllers applied to a bidirectional buck/boost DC–DC converter [PDF]

Julius Derghe Cham, Francis Lénine Djanna Koffi, Gabriel Ekemb, Ngoune Jean-Paul, Alexandre Teplaira Boum   +4 more
openalex   +1 more source

A new transformerless buck‐boost converter with improved voltage gain and continuous input current

IET Power Electronics
This paper proposes a new transformerless buck‐boost converter with an extended voltage conversion ratio. This converter has semi‐quadratic voltage gain, which provides more gain with lower duty cycles.
Majid Hosseinpour, Mahsa Ahmadi, Ali Seifi, Seyed Hossein Hosseini   +3 more
doaj   +1 more source

A Novel Tri-Mode Bidirectional DC–DC Converter for Enhancing Regenerative Braking Efficiency and Speed Control in Electric Vehicles

World Electric Vehicle Journal
A bidirectional dc–dc converter is used to match the voltage levels between a low-voltage battery and a high-voltage traction machine in an electric vehicle.
Noah Dias, Anant J. Naik, Vinayak N. Shet   +2 more
doaj   +1 more source