Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Design and Implementation of an 18-kW 500-kHz 98.8% Efficiency High-Density Battery Charger With Partial Power Processing

Journal Article · · IEEE Journal of Emerging and Selected Topics in Power Electronics

Not provided.

Research Organization:
North Carolina State University, Raleigh, NC (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
DOE Contract Number:
EE0006521
OSTI ID:
2418491
Journal Information:
IEEE Journal of Emerging and Selected Topics in Power Electronics, Journal Name: IEEE Journal of Emerging and Selected Topics in Power Electronics Journal Issue: 6 Vol. 10; ISSN 2168-6777
Publisher:
IEEE
Country of Publication:
United States
Language:
English

References (34)

High‐efficiency battery charger with cascode output design journal July 2014
An LLC Resonant DC–DC Converter for Wide Output Voltage Range Battery Charging Applications journal December 2013
Optimal Design and Tradeoff Analysis of Planar Transformer in High-Power DC–DC Converters journal July 2012
Efficiency optimization of LLC resonant converters operating in wide input- and/or output-voltage range by on-the-fly topology-morphing control conference March 2015
Design of 500 kHz, 18 kW Low Leakage Inductance Intraleaved Litz Wire Transformer for Bi-directional Resonant DC-DC Converter conference June 2021
A High Efficiency High Density DC/DC Converter for Battery Charger Applications conference June 2021
High-Frequency and High-Efficiency Isolated Two-Stage Bidirectional DC–DC Converter for Residential Energy Storage Systems journal September 2020
Design and Analysis of a High-frequency CLLC Resonant Converter with Medium Voltage insulation for Solid-State-Transformer conference June 2021
10 kW High Efficiency Compact GaN-Based DC/DC Converter Design conference September 2018
Analysis and Design of a Three-Level LLC Series Resonant Converter for High- and Wide-Input-Voltage Applications journal June 2012
A novel approach for minimizing high-frequency transformer copper losses journal July 1988
A High-Efficiency High-Density Wide-Bandgap Device-Based Bidirectional On-Board Charger journal September 2018
High-Efficiency Isolated Boost DC–DC Converter for High-Power Low-Voltage Fuel-Cell Applications journal February 2010
High-Frequency PCB Winding Transformer With Integrated Inductors for a Bi-Directional Resonant Converter journal July 2019
Practical design considerations for a LLC multi-resonant DC-DC converter in battery charging applications conference February 2012
Series-Connected Partial-Power Converters Applied to PV Systems: A Design Approach Based on Step-Up/Down Voltage Regulation Range journal September 2018
A New ZVS Bidirectional DC–DC Converter for Fuel Cell and Battery Application journal January 2004
Optimal Design Methodology for LLC Resonant Converter in Battery Charging Applications Based on Time-Weighted Average Efficiency journal October 2015
Design Methodology of Bidirectional CLLC Resonant Converter for High-Frequency Isolation of DC Distribution Systems journal April 2013
Design, characteristics and application of pluggable low-inductance switching power cell of paralleled GaN HEMTs conference October 2017
A Modular SiC High-Frequency Solid-State Transformer for Medium-Voltage Applications: Design, Implementation, and Testing journal June 2019
Differential Power Processing for Increased Energy Production and Reliability of Photovoltaic Systems journal June 2013
High-Frequency Transformer Design with High-Voltage Insulation for Modular Power Conversion from Medium-Voltage AC to 400-V DC conference October 2020
DC Distribution Converter with Partial Power Processing for LVDC/MVDC Systems conference July 2021
Computationally efficient winding loss calculation with multiple windings, arbitrary waveforms, and two-dimensional or three-dimensional field geometry journal January 2001
A Novel Three-Level CLLC Resonant DC–DC Converter for Bidirectional EV Charger in DC Microgrids journal March 2021
Converter Rating Analysis for Photovoltaic Differential Power Processing Systems journal April 2015
A two-stage bidirectional DC/DC converter with SiC-MOSFET for vehicle-to-grid (V2G) application conference October 2017
High-Frequency Power Transformers With Foil Windings: Maximum Interleaving and Optimal Design journal October 2015
Classification and Comparative Evaluation of PV Panel-Integrated DC–DC Converter Concepts journal May 2014
Active Magnetizing Current Splitting ZVS Modulation of a 7 kV/400 V DC Transformer journal February 2020
Review of the Impact of Vehicle-to-Grid Technologies on Distribution Systems and Utility Interfaces journal December 2013
Calculation of Leakage Inductance for High-Frequency Transformers journal October 2015
Design and Implementation of High-density Isolated Bi-directional Soft-switching Resonant DC-DC Converter with Partial Power Processing conference June 2021

Similar Records

Design and Implementation of an 18-kW 500-kHz 98.8% Efficiency High-Density Battery Charger With Partial Power Processing
Journal Article · 2021 · IEEE Journal of Emerging and Selected Topics in Power Electronics · OSTI ID:2441273

Comparison of SiC MOSFET‐based and GaN HEMT‐based high‐efficiency high‐power‐density 7.2 kW EV battery chargers
Journal Article · 2018 · IET Power Electronics · OSTI ID:1786758

Forced Air-Cooling Thermal Design Methodology for High-Density, High-Frequency, and High-Power Planar Transformers in 1U Applications
Journal Article · 2023 · IEEE Journal of Emerging and Selected Topics in Power Electronics · OSTI ID:2418495

Related Subjects