DC/DC

An H5 Bridge Based Laddered CLLC DCX With Variable DC Link for PEV Charging Applications
Plug-in electric vehicles’ charger is preferred to cover an ultrawide battery voltage range with the vehicle-to-grid capability. …
Mingde Zhou, Dongdong Shu, Haoyu Wang
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Bidirectional Laddered dc Transformer (DCX) for PEV Charging
Oct. 2020 - Oct. 2021
Bidirectional Laddered dc Transformer (DCX) for PEV Charging
H5-bridge Family Series Resonant Converters for PEV Charging Applications
Abstract: Plug-in electric vehicles’ charger is preferred to cover an ultrawide battery voltage range with the vehicle-to-grid capability. Conventional bidirectional resonant dc–dc converters suffer from the contradiction among wide voltage gain range, squeezed dc-link voltage span, and narrow switching frequency band.
Nov 15, 2021 9:00 AM — 9:20 AM Shanghai, China
Mingde Zhou
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H5-bridge Family Series Resonant Converters for PEV Charging Applications
Optimal Design of H5 Bridge Based LLC Converter with Ultra-Wide Input Voltage Range and Synchronous Rectification
The dilemma between wide input range and narrow frequency band is a classic problem for the frequency modulated LLC converters. Using …
Mingde Zhou, Haoyu Wang
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LLC Step Down Converter with Ultra-wide Input Voltage Range
Feb. 2019 - Jun. 2019
LLC Step Down Converter with Ultra-wide Input Voltage Range