Results 21 to 30 of about 51,040 (298)

Magnetic Integrated LLC Resonant Converter Based on Independent Inductance Winding

open access: yesIEEE Access, 2021
LLC resonant converter has the advantages of high frequency and high efficiency, and has been developed rapidly and widely used in recent years. However, due to the presence of multiple magnetic components in the circuit, the improvement of power density
Shengwei Gao, Ziyi Zhao
doaj   +1 more source

Modelling and regulation of dual-output LCLC resonant converters [PDF]

open access: yes, 2007
The analysis, design and control of 4th-order LCLC voltage-output series-parallel resonant converters (SPRCs) for the provision of multiple regulated outputs, is described.
Ang, Y   +3 more
core   +1 more source

Methodologies for the design of LCC voltage-output resonant converters [PDF]

open access: yes, 2006
: The paper presents five structured design methodologies for third-order LCC voltage output resonant converters. The underlying principle of each technique is based on an adaptation of a FMA equivalent circuit that accommodates the nonlinear behaviour ...
Batarseh   +8 more
core   +1 more source

Analysis of an LLC–DAB integrated DC–DC converter topology with low loss and low cost

open access: yesIET Power Electronics, 2023
This paper proposes an LLC‐DAB integrated high‐frequency isolated DC–DC converter topology structure to reduce the loss and cost of the DC power distribution system. Furthermore, the complexity and efficiency of the system also can be improved.
Shichong Zhang   +3 more
doaj   +1 more source

A Single-Stage LED Driver Based on ZCDS Class-E Current-Driven Rectifier as a PFC for Street-Lighting Applications [PDF]

open access: yes, 2018
This paper presents a light-emitting diode (LED) driver for street-lighting applications that uses a resonant rectifier as a power-factor corrector (PFC).
Chainarin Ekkaravarodome   +5 more
core   +2 more sources

A High Efficient, Compact 4th Order CLCL Converter Features to Use Constant-Current Power Supply [PDF]

open access: yesAUT Journal of Electrical Engineering, 2019
This paper presents a 4th order CLCL resonant converter which is suitable for constant current power supply applications. This converter is designed with Immittance characteristic with two inductors and two capacitors in resonant network.
Kamran Davoodi   +2 more
doaj   +1 more source

Analytical calculation of resonant inductance for zero voltage switching in phase-shifted full-bridge converters [PDF]

open access: yes, 2013
The phase shift full bridge (PSFB) converter allows high efficiency power conversion at high frequencies through zero voltage switching (ZVS); the parasitic drain-to-source capacitance of the MOSFET is discharged by a resonant inductance before the ...
Hallworth, Michael   +2 more
core   +1 more source

LLC Resonant Converter as a Current Source Using Simple Trajectory Control

open access: yesEnergies, 2023
This paper discusses a simple method for controlling an LLC resonant DC-DC converter using a state space trajectory based on a linear combination of the voltage across the capacitor and the current through the inductance in the series resonant tank.
Tsvetana Grigorova, Aleksandar Vuchev
doaj   +1 more source

A general approach to synthesis and analysis of quasi-resonant converters [PDF]

open access: yes, 1991
A method for systematic synthesis of quasi-resonant (QR) topologies by addition of resonant elements to a parent pulse-width modulation (PWM) converter network is proposed.
Maksimović, Dragan, Ćuk, Slobodan
core   +2 more sources

Research on a Wide-Output Resonant Converter with Multi-Mode Switching

open access: yesEnergies, 2022
In this article, a resonant converter based on a series-parallel self-adjusting rectifier structure is proposed. By changing the driving signal of the switch, the converter has four working modes: full-bridge structure frequency modulation control, full ...
Yu Gu   +4 more
doaj   +1 more source

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