Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions

Guillermo Huerta Soto; Maurice Roes; George Papafotiou

doi:10.1109/IFEEC65025.2025.11301521

Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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This study presents a method to eliminate active power oscillations in the DC-Link and reactive power on AC side in parallel converters connected to an unbalanced grid. The controlled variables are aligned into virtual frames to achieve the objective. A modified space vector modulation is employed to generate the desired zero sequence voltage, resulting in enhanced power quality on both the DC and AC sides.

Originele taal-2	Engels
Titel	2025 International Future Energy Electronics Conference, IFEEC 2025
Uitgeverij	Institute of Electrical and Electronics Engineers
Pagina's	324-329
Aantal pagina's	6
ISBN van elektronische versie	979-8-3315-4947-3
DOI's	https://doi.org/10.1109/IFEEC65025.2025.11301521
Status	Gepubliceerd - 24 dec. 2025
Evenement	2025 International Future Energy Electronics Conference (IFEEC) - Bali, Indonesië Duur: 19 nov. 2025 → 21 nov. 2025

Congres

Congres	2025 International Future Energy Electronics Conference (IFEEC)
Land/Regio	Indonesië
Stad	Bali
Periode	19/11/25 → 21/11/25

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10.1109/IFEEC65025.2025.11301521

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Huerta Soto, G., Roes, M., & Papafotiou, G. (2025). Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions. In 2025 International Future Energy Electronics Conference, IFEEC 2025 (blz. 324-329). Artikel 11301521 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/IFEEC65025.2025.11301521

@inproceedings{464e0a21ccbf4237a0dd4776b15c33c7,

title = "Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions",

abstract = "This study presents a method to eliminate active power oscillations in the DC-Link and reactive power on AC side in parallel converters connected to an unbalanced grid. The controlled variables are aligned into virtual frames to achieve the objective. A modified space vector modulation is employed to generate the desired zero sequence voltage, resulting in enhanced power quality on both the DC and AC sides.",

keywords = "Current control, Reactive power, AC-DC power converters, Prevention and mitigation, Power quality, Voltage control, Oscillations",

author = "\{Huerta Soto\}, Guillermo and Maurice Roes and George Papafotiou",

year = "2025",

month = dec,

day = "24",

doi = "10.1109/IFEEC65025.2025.11301521",

language = "English",

pages = "324--329",

booktitle = "2025 International Future Energy Electronics Conference, IFEEC 2025",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2025 International Future Energy Electronics Conference (IFEEC) ; Conference date: 19-11-2025 Through 21-11-2025",

}

Huerta Soto, G , Roes, M & Papafotiou, G 2025, Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions. in 2025 International Future Energy Electronics Conference, IFEEC 2025., 11301521, Institute of Electrical and Electronics Engineers, blz. 324-329, 2025 International Future Energy Electronics Conference (IFEEC), Bali, Indonesië, 19/11/25. https://doi.org/10.1109/IFEEC65025.2025.11301521

Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions. / Huerta Soto, Guillermo ; Roes, Maurice ; Papafotiou, George.
2025 International Future Energy Electronics Conference, IFEEC 2025. Institute of Electrical and Electronics Engineers, 2025. blz. 324-329 11301521.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

TY - GEN

T1 - Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions

AU - Huerta Soto, Guillermo

AU - Roes, Maurice

AU - Papafotiou, George

PY - 2025/12/24

Y1 - 2025/12/24

N2 - This study presents a method to eliminate active power oscillations in the DC-Link and reactive power on AC side in parallel converters connected to an unbalanced grid. The controlled variables are aligned into virtual frames to achieve the objective. A modified space vector modulation is employed to generate the desired zero sequence voltage, resulting in enhanced power quality on both the DC and AC sides.

AB - This study presents a method to eliminate active power oscillations in the DC-Link and reactive power on AC side in parallel converters connected to an unbalanced grid. The controlled variables are aligned into virtual frames to achieve the objective. A modified space vector modulation is employed to generate the desired zero sequence voltage, resulting in enhanced power quality on both the DC and AC sides.

KW - Current control

KW - Reactive power

KW - AC-DC power converters

KW - Prevention and mitigation

KW - Power quality

KW - Voltage control

KW - Oscillations

U2 - 10.1109/IFEEC65025.2025.11301521

DO - 10.1109/IFEEC65025.2025.11301521

M3 - Conference contribution

SP - 324

EP - 329

BT - 2025 International Future Energy Electronics Conference, IFEEC 2025

PB - Institute of Electrical and Electronics Engineers

T2 - 2025 International Future Energy Electronics Conference (IFEEC)

Y2 - 19 November 2025 through 21 November 2025

ER -

Power Compensation Through Circulating Current Control for Parallel AC/DC Converters Under Unbalanced Grid Conditions

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