Power Electronics

Phase Shift Regulated Resonant Switched Capacitor Based Intermediate Bus Converter for 48V Data Center Power System
Data center, phase shift, soft switching, switched capacitor, wide voltage range.
Jiawei Liang (梁家伟), Yao Qin, Yu Liu, Minfan Fu, Haoyu Wang
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Phase Shift Regulated Resonant Switched Capacitor Based Intermediate Bus Converter for 48V Data Center Power System
A Switched-Capacitor and Series-Resonant Hybrid MHz DCX in Data Center Applications
Data center, dc transformer, magnetic integration, series resonant converter, switched-capacitor.
Jiawei Liang (梁家伟), Liang Wang, Junrui Liang, Minfan Fu, Teng Long, Haoyu Wang
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A Switched-Capacitor and Series-Resonant Hybrid MHz DCX in Data Center Applications
A Phase Shift Regulated Resonant Converter with Wide Input Voltage Range
This patent relates to a wide voltage regulation technology, specifically for a phase shift regulated resonant converter.
Jiawei Liang (梁家伟), Haoyu Wang
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A Resonant Switched-Capacitor LLC DCX in Data Center Applications
DC transformer, LLC, soft switching, switchedcapacitor converter, voltage regulator modules.
Jiawei Liang (梁家伟), Haoyu Wang
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Hybrid high step-down switched-capacitor and series-resonant converter
This patent relates to an electronic circuit technology, specifically a hybrid high step-down converter based on switched-capacitor and series resonant converters.
Jiawei Liang (梁家伟), Haoyu Wang
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Overview of Voltage Regulator Modules in 48V Bus-based Data Center Power Systems
Data center, 48 V, high efficiency, high power density, voltage regulator modules.
Jiawei Liang (梁家伟), Liang Wang, Minfan Fu, Junrui Liang, Haoyu Wang
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Overview of Voltage Regulator Modules in 48V Bus-based Data Center Power Systems
Light Load Efficiency Boost Technique for Switched Tank Converters Based on Hybrid ZVS-ZCS Control
Light-load efficiency, switched-tank converter, zero current switching, zero voltage switching.
Jiawei Liang (梁家伟), Haoyu Wang
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Highly Integrated VRM for data center applications
Nov. 2021 - present
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Highly Integrated VRM for data center applications
A Merged H-Bridge Based Switched Tank Converter for Front-End Voltage Regulator Modules
Switched-tank converter, high efficiency, resonant, soft-charging, zero current switching.
Jiawei Liang (梁家伟), Haoyu Wang, Hengzhao Yang
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Light load efficiency boost technique for STC
Sept. 2021 - May 2022
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Light load efficiency boost technique for STC