Design and Implementation of a Reconfigurable Phase Shift Full-Bridge Converter for Wide Voltage Range EV Charging Application
This article analyzes, designs, and tests a reconfigurable phase shift full-bridge (r-PSFB) isolated dc/dc converter well suited for a wide voltage operating range. By controlling the auxiliary switches, a series or parallel connection can be realized on the secondary side of the converter. As a result, the r-PSFB converter can operate in an extremely wide voltage range without compromising the system efficiency. In this article, the characteristics of the r-PSFB converter and its design considerations are discussed in detail. An 11-kW r-PSFB converter prototype with 640–840-V input voltage and 250–1000-V output voltage ranges is developed and tested to validate the analysis and efficiency of the designed converter. A comparative study against a conventional PSFB converter is conducted for benchmark purposes to prove the advantages of the studied r-PSFB converter.
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Availability:
- Find a library where document is available. Order URL: http://worldcat.org/issn/23327782
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Supplemental Notes:
- Copyright © 2023, IEEE.
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Authors:
- Lyu, Dingsihao
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0000-0002-0136-7643
- Soeiro, Thiago Batista
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0000-0002-8361-9110
- Bauer, Pavol
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0000-0002-1171-9972
- Publication Date: 2023-3
Language
- English
Media Info
- Media Type: Web
- Features: References;
- Pagination: pp 1200-1214
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Serial:
- IEEE Transactions on Transportation Electrification
- Volume: 9
- Issue Number: 1
- Publisher: Institute of Electrical and Electronics Engineers (IEEE)
- ISSN: 2332-7782
- Serial URL: http://ieeexplore.ieee.org/servlet/opac?punumber=6687316
Subject/Index Terms
- TRT Terms: Electric batteries; Electric vehicle charging; Equipment design; Phase shift; Power converters; Voltage
- Subject Areas: Design; Energy; Highways; Vehicles and Equipment;
Filing Info
- Accession Number: 01931261
- Record Type: Publication
- Files: TRIS
- Created Date: Sep 18 2024 9:41AM