A Comprehensive Overview in Control Algorithms for High Switching-Frequency LLC Resonant Converter
Energies, 2020 An LLC resonant converter has been widely used in various industrial applications because of its high cost-effectiveness, high power conversion efficiency, simple design methodology, and simple control algorithms using a pulse frequency modulation (PFM).
Hwa-Pyeong Park, Mina Kim, Jee-Hoon Jung
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Magnetic Integrated LLC Resonant Converter Based on Independent Inductance Winding
IEEE 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
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A Single-Stage LED Driver Based on ZCDS Class-E Current-Driven Rectifier as a PFC for Street-Lighting Applications [PDF]
, 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
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Analytical calculation of resonant inductance for zero voltage switching in phase-shifted full-bridge converters [PDF]
, 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
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Analysis of an LLC–DAB integrated DC–DC converter topology with low loss and low cost
IET 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
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A High Efficient, Compact 4th Order CLCL Converter Features to Use Constant-Current Power Supply [PDF]
AUT 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
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Linearized large signal modeling, analysis, and control design of phase-controlled series-parallel resonant converters using state feedback [PDF]
, 2013 This paper proposes a linearized large signal state-space model for the fixed-frequency phase-controlled series-parallel resonant converter. The proposed model utilizes state feedback of the output filter inductor current to perform linearization.
Aboushady, Ahmed A. +3 more
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LLC Resonant Converter as a Current Source Using Simple Trajectory Control
Energies, 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
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Digital control of dual-load LCLC resonant converters [PDF]
, 2005 The paper proposes the analysis, design and realisation of dual-output resonant LCLC converters with independent output regulation, employing a single power stage and combined PWM and frequency control.
Ang, Y A +3 more
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Research on a Wide-Output Resonant Converter with Multi-Mode Switching
Energies, 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
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