A Novel Phase-Shift Pulsewidth Modulation Method for Light-Load Bidirectional Resonant Converter

Y Xu, X Dai, Z Zhang, Z Kang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
For the bidirectional full-bridge CLLC resonant converter, soft switching of primary side and
secondary side switches and bidirectional power transmission are its obvious advantages …

Improved Triple-Phase-Shift Modulation for Bidirectional CLLC Converters

FAA Meinagh, J Min, M Ordonez… - … on Power Electronics, 2023 - ieeexplore.ieee.org
CLLC resonant converters are an attractive option for battery charging applications due to
their bidirectional power flow and high efficiency. Pulse frequency modulation (PFM) is the …

An inner phase shift control scheme for the CLLC converter

H Chen, K Sun, H Shi, L Wang… - 2022 International Power …, 2022 - ieeexplore.ieee.org
The CLLC converter is a promising topology for bidirectional power conversion applications,
such as vehicle-to-grid (V2G) systems and battery energy storage systems. In these …

Overview of CLLC modulation strategy

D Yang, Y Zhang, X Liu, W Wang… - 2022 International Power …, 2022 - ieeexplore.ieee.org
In this paper, the CLLC bidirectional resonant converter is the research object. From the
perspective of control variables, including phase-shifted angle, duty cycle and frequency, its …

Model Validation and Input Voltage Closed Loop Regulation of a Bidirectional CLLC Converter

V Bertolini, FR Fulginei, A Laudani… - … on Electrical, Computer …, 2022 - ieeexplore.ieee.org
In this paper, the Extended Describing Function (EDF) method is used to predict the
behavior of a bidirectional CLLC resonant DC-DC converter, deriving both the steady state …

A 15x Matrix Autotransformer Switched-Capacitor DC-DC Converter for Datacenter Application

M Qiu, Z Sun, X Liu, H Meng… - 2024 IEEE Applied …, 2024 - ieeexplore.ieee.org
This paper targets at proposing a 48V to 3.2 V (15x) Matrix Autotransformer Switched-
Capacitor DC-DC Converter for data center applications. On the high voltage side, the circuit …

The High-Power Efficiency and High-Power Density Converters for Data Center Application System

M Qiu - 2024 - search.proquest.com
This dissertation focuses on the new energy resources based power supply system for the
Datacenter application. A family of the matrix auto-transformer switched capacitor DC-DC …

Research on High Efficiency Hybrid Control Scheme of CLLC Resonant Converter

W Wang, W Lei, Y Yin - … Conference on Smart Power & Internet …, 2022 - ieeexplore.ieee.org
Bidirectional CLLC resonant converters have the characteristics of high frequency and high
efficiency, and are widely used in new energy systems and electric vehicles, followed by the …