Results 91 to 100 of about 51,407 (259)

PWM Control of a Buck Converter with an Amorphous Core Coil [PDF]

open access: yes, 2011
Pulse-width modulation is widely used to control electronic converters. One of the most topologies used for high DC voltage/low DC voltage conversion is the Buck converter.
García García, Alfonso   +3 more
core   +1 more source

Current-sourced buck converter [PDF]

open access: yes, 2008
Solar and magnetic energy harvesting may benefit from the use of current-sourced converters for interfacing those sources into the practical usage due to their current-source nature.
Karppanen, Matti   +2 more
core  

A Modified Topology of Two-Switch Buck-Boost Converter

open access: yesIEEE Access, 2017
Two-switch buck-boost (TSBB) is one of the non-isolated dc-to-dc converters that can change its mode from among buck, boost, and buck-boost modes. Changing its mode is possible by controlling gate signals. This paper presents a novel modified topology of
Byunghee Moon   +3 more
doaj   +1 more source

Design and Modeling of an Integrated Inductor in a Buck Converter DC-DC [PDF]

open access: yes, 2015
This paper presents the design and modeling of a square inductor for its integration in Buck converter DC-DC. The first, we calculate the value of inductance. The second, we descript our inductor; dimensioning and electrical model.
Benhadda, Y.   +3 more
core  

High-efficiency buck–boost converter and its control strategy suitable for wide voltage range

open access: yesThe Journal of Engineering, 2019
In view of the need of near-space vehicle energy management system to adapt to wide input and wide output voltage range, this study presents a high-efficiency buck–boost converter and its control strategy suitable for wide voltage range. In this study, a
Dong Baolei   +4 more
doaj   +1 more source

A Fast Transient Adaptive On-Time Controlled BUCK Converter with Dual Modulation. [PDF]

open access: yesMicromachines (Basel), 2023
Sun M   +5 more
europepmc   +1 more source

Improvement of the Dynamic Performance of a Multiphase Current Controlled Buck Converter using an Auxiliary Synchronous Buck Converter as an Additional Energy Path [PDF]

open access: yes, 2013
This work is related to the output impedance improvement of a Multiphase Buck converter with Peak Current Mode Control (PCMC) by means of introducing an additional power path that virtually increases the output capacitance during transients.
Alou Cervera, Pedro   +4 more
core  

Pemodelan Fuzzy Logic Control untuk Pengendali PWM pada Buck Converter

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2016
Recently the switching mode used in a buck converter is controlled by pulse width modulation (PWM) which has relatively higher efficiency compared to a linear power supply system. In general, there are two problems that often occur in the buck converter,
Helmy Mukti Himawan   +2 more
doaj   +1 more source

Interleaved Buck Converter with Variable Number of Active Phases and a Predictive Current Sharing Scheme [PDF]

open access: yes, 2008
The efficiency of an interleaved Buck converter is typically low at light load conditions because of the switching losses in each of the switching stages.
Alou Cervera, Pedro   +5 more
core  

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