A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations

S. Rivera; F. Flores-Bahamonde; H. Renaudineau; T. Dragicevic; S. Kouro

doi:10.1109/ECCE-Asia49820.2021.9479082

A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations

S. Rivera^*, F. Flores-Bahamonde, H. Renaudineau, T. Dragicevic, S. Kouro

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

This paper explores a novel three-port series-partial-power converter structure to enable electric vehicle (EV) fast chargers. Besides handling a fraction of the power being delivered to the battery, the converter provides both step up and step down of its output voltage, hence being able to interface legacy 400-V as well as state-of-the-art 800-V EVs. Compared to existing partial power converters with both buck and boost capability, the proposed three-port structure is shown to be able to operate over a wider range of operation. Simulation results show the effectivness of the proposed converter, reaching 98.65% maximum efficiency. The proposed topology is finally verified to be an interesting alternative for the dc-dc stages in EV charging stations.

Original language	English
Title of host publication	Proceedings of 12^th IEEE Energy Conversion Congress and Exposition
Publisher	IEEE
Publication date	2021
Pages	1749-1754
ISBN (Print)	9781728163444
DOIs	https://doi.org/10.1109/ECCE-Asia49820.2021.9479082
Publication status	Published - 2021
Event	2021 IEEE 12^th Energy Conversion Congress and Exposition – Asia - Singapore, Singapore Duration: 24 May 2021 → 27 May 2021

Conference

Conference	2021 IEEE 12^th Energy Conversion Congress and Exposition – Asia
Country/Territory	Singapore
City	Singapore
Period	24/05/2021 → 27/05/2021

Series	Proceedings of the Energy Conversion Congress and Exposition - Asia, Ecce Asia 2021
ISSN	2150-6078

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10.1109/ECCE-Asia49820.2021.9479082

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@inproceedings{e962c2027d084fa39fe2dcb05f5c9e0f,

title = "A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations",

abstract = "This paper explores a novel three-port series-partial-power converter structure to enable electric vehicle (EV) fast chargers. Besides handling a fraction of the power being delivered to the battery, the converter provides both step up and step down of its output voltage, hence being able to interface legacy 400-V as well as state-of-the-art 800-V EVs. Compared to existing partial power converters with both buck and boost capability, the proposed three-port structure is shown to be able to operate over a wider range of operation. Simulation results show the effectivness of the proposed converter, reaching 98.65% maximum efficiency. The proposed topology is finally verified to be an interesting alternative for the dc-dc stages in EV charging stations.",

author = "S. Rivera and F. Flores-Bahamonde and H. Renaudineau and T. Dragicevic and S. Kouro",

year = "2021",

doi = "10.1109/ECCE-Asia49820.2021.9479082",

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series = "Proceedings of the Energy Conversion Congress and Exposition - Asia, Ecce Asia 2021",

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booktitle = "Proceedings of 12th IEEE Energy Conversion Congress and Exposition",

publisher = "IEEE",

address = "United States",

note = "2021 IEEE 12<sup>th</sup> Energy Conversion Congress and Exposition – Asia, ECCE Asia 2021 ; Conference date: 24-05-2021 Through 27-05-2021",

}

Rivera, S, Flores-Bahamonde, F, Renaudineau, H, Dragicevic, T & Kouro, S 2021, A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations. in Proceedings of 12^th IEEE Energy Conversion Congress and Exposition. IEEE, Proceedings of the Energy Conversion Congress and Exposition - Asia, Ecce Asia 2021, pp. 1749-1754, 2021 IEEE 12^th Energy Conversion Congress and Exposition – Asia, Singapore, Singapore, 24/05/2021. https://doi.org/10.1109/ECCE-Asia49820.2021.9479082

A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations. / Rivera, S.; Flores-Bahamonde, F.; Renaudineau, H. et al.
Proceedings of 12^th IEEE Energy Conversion Congress and Exposition. IEEE, 2021. p. 1749-1754 (Proceedings of the Energy Conversion Congress and Exposition - Asia, Ecce Asia 2021).

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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T1 - A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations

AU - Rivera, S.

AU - Flores-Bahamonde, F.

AU - Renaudineau, H.

AU - Dragicevic, T.

AU - Kouro, S.

PY - 2021

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N2 - This paper explores a novel three-port series-partial-power converter structure to enable electric vehicle (EV) fast chargers. Besides handling a fraction of the power being delivered to the battery, the converter provides both step up and step down of its output voltage, hence being able to interface legacy 400-V as well as state-of-the-art 800-V EVs. Compared to existing partial power converters with both buck and boost capability, the proposed three-port structure is shown to be able to operate over a wider range of operation. Simulation results show the effectivness of the proposed converter, reaching 98.65% maximum efficiency. The proposed topology is finally verified to be an interesting alternative for the dc-dc stages in EV charging stations.

AB - This paper explores a novel three-port series-partial-power converter structure to enable electric vehicle (EV) fast chargers. Besides handling a fraction of the power being delivered to the battery, the converter provides both step up and step down of its output voltage, hence being able to interface legacy 400-V as well as state-of-the-art 800-V EVs. Compared to existing partial power converters with both buck and boost capability, the proposed three-port structure is shown to be able to operate over a wider range of operation. Simulation results show the effectivness of the proposed converter, reaching 98.65% maximum efficiency. The proposed topology is finally verified to be an interesting alternative for the dc-dc stages in EV charging stations.

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T3 - Proceedings of the Energy Conversion Congress and Exposition - Asia, Ecce Asia 2021

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PB - IEEE

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ER -

Rivera S, Flores-Bahamonde F, Renaudineau H, Dragicevic T, Kouro S. A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations. In Proceedings of 12^th IEEE Energy Conversion Congress and Exposition. IEEE. 2021. p. 1749-1754. (Proceedings of the Energy Conversion Congress and Exposition - Asia, Ecce Asia 2021). doi: 10.1109/ECCE-Asia49820.2021.9479082

A Buck-Boost Series Partial Power Converter using a Three-Port Structure for Electric Vehicle Charging Stations

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