Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter

Amir Hossein Mahdizadeh Shalmaei; Mohsen N. Soltani; Amin Hajizadeh

doi:10.23919/EPE23ECCEEurope58414.2023.10264296

Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter

Amir Hossein Mahdizadeh Shalmaei, Mohsen N. Soltani, Amin Hajizadeh

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

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Abstract

LLC resonant converters are widely used in diverse industrial applications, due in part to their high efficiency and high power density. In spite of their numerous advantages, these converters are still considered the most challenging converters from a modeling and control perspective. Several factors contribute to this complexity, including the nonlinear behavior and different operating modes. Therefore, a high-power medium-voltage resonant converter is modeled in this manuscript, and its dynamic behavior is investigated. The nonlinear model simulation performed by MATLAB/Simulink and the electrical circuit simulation performed by PLECS are then compared to verify the accuracy of the obtained model.

Original language	English
Title of host publication	2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe
Publisher	IEEE (Institute of Electrical and Electronics Engineers)
Publication date	2023
Article number	10264296
ISBN (Print)	979-8-3503-1678-0
ISBN (Electronic)	978-9-0758-1541-2
DOIs	https://doi.org/10.23919/EPE23ECCEEurope58414.2023.10264296
Publication status	Published - 2023
Event	25th European Conference on Power Electronics and Applications (EPE'23 ECCE Europe) - AKKC , Aalborg, Denmark Duration: 4 Sept 2023 → 8 Sept 2023

Conference

Conference	25th European Conference on Power Electronics and Applications (EPE'23 ECCE Europe)
Location	AKKC
Country/Territory	Denmark
City	Aalborg
Period	04/09/2023 → 08/09/2023

Keywords

Discrete-time domain analysis
LLC resonant converter
Medium voltage DC-DC converter
Modelling

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10.23919/EPE23ECCEEurope58414.2023.10264296

Discrete_Time_Domain_Modeling_of_a_High_Power_Medium_Voltage_Resonant_Converter__3_ (11)Accepted author manuscript, 698 KBLicence: CC BY 4.0

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Mahdizadeh Shalmaei, A. H., N. Soltani, M., & Hajizadeh, A. (2023). Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter. In 2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe Article 10264296 IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.23919/EPE23ECCEEurope58414.2023.10264296

@inproceedings{9d146edc60dd4cc2af8c0b8b5e0413ef,

title = "Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter",

abstract = "LLC resonant converters are widely used in diverse industrial applications, due in part to their high efficiency and high power density. In spite of their numerous advantages, these converters are still considered the most challenging converters from a modeling and control perspective. Several factors contribute to this complexity, including the nonlinear behavior and different operating modes. Therefore, a high-power medium-voltage resonant converter is modeled in this manuscript, and its dynamic behavior is investigated. The nonlinear model simulation performed by MATLAB/Simulink and the electrical circuit simulation performed by PLECS are then compared to verify the accuracy of the obtained model.",

keywords = "Discrete-time domain analysis, LLC resonant converter, Medium voltage DC-DC converter, Modelling",

author = "{Mahdizadeh Shalmaei}, {Amir Hossein} and {N. Soltani}, Mohsen and Amin Hajizadeh",

year = "2023",

doi = "10.23919/EPE23ECCEEurope58414.2023.10264296",

language = "English",

isbn = "979-8-3503-1678-0",

booktitle = "2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe",

publisher = "IEEE (Institute of Electrical and Electronics Engineers)",

address = "United States",

note = "25th European Conference on Power Electronics and Applications (EPE'23 ECCE Europe) ; Conference date: 04-09-2023 Through 08-09-2023",

}

Mahdizadeh Shalmaei, AH , N. Soltani, M & Hajizadeh, A 2023, Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter. in 2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe., 10264296, IEEE (Institute of Electrical and Electronics Engineers), 25th European Conference on Power Electronics and Applications (EPE'23 ECCE Europe), Aalborg, Denmark, 04/09/2023. https://doi.org/10.23919/EPE23ECCEEurope58414.2023.10264296

Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter. / Mahdizadeh Shalmaei, Amir Hossein ; N. Soltani, Mohsen ; Hajizadeh, Amin.
2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe. IEEE (Institute of Electrical and Electronics Engineers), 2023. 10264296.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter

AU - Mahdizadeh Shalmaei, Amir Hossein

AU - N. Soltani, Mohsen

AU - Hajizadeh, Amin

PY - 2023

Y1 - 2023

N2 - LLC resonant converters are widely used in diverse industrial applications, due in part to their high efficiency and high power density. In spite of their numerous advantages, these converters are still considered the most challenging converters from a modeling and control perspective. Several factors contribute to this complexity, including the nonlinear behavior and different operating modes. Therefore, a high-power medium-voltage resonant converter is modeled in this manuscript, and its dynamic behavior is investigated. The nonlinear model simulation performed by MATLAB/Simulink and the electrical circuit simulation performed by PLECS are then compared to verify the accuracy of the obtained model.

AB - LLC resonant converters are widely used in diverse industrial applications, due in part to their high efficiency and high power density. In spite of their numerous advantages, these converters are still considered the most challenging converters from a modeling and control perspective. Several factors contribute to this complexity, including the nonlinear behavior and different operating modes. Therefore, a high-power medium-voltage resonant converter is modeled in this manuscript, and its dynamic behavior is investigated. The nonlinear model simulation performed by MATLAB/Simulink and the electrical circuit simulation performed by PLECS are then compared to verify the accuracy of the obtained model.

KW - Discrete-time domain analysis

KW - LLC resonant converter

KW - Medium voltage DC-DC converter

KW - Modelling

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U2 - 10.23919/EPE23ECCEEurope58414.2023.10264296

DO - 10.23919/EPE23ECCEEurope58414.2023.10264296

M3 - Article in proceeding

SN - 979-8-3503-1678-0

BT - 2023 25th European Conference on Power Electronics and Applications, EPE 2023 ECCE Europe

PB - IEEE (Institute of Electrical and Electronics Engineers)

T2 - 25th European Conference on Power Electronics and Applications (EPE'23 ECCE Europe)

Y2 - 4 September 2023 through 8 September 2023

ER -

Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter

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Modeling and Control of an MVDC Converter Based on SiC Switches for Power Collection of Offshore Wind Farms and Energy Islands

Offshore Wind and Wave Laboratory

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Cite this

Discrete-Time Domain Modeling of a High-Power Medium-Voltage Resonant Converter

Abstract

Conference

Keywords

Access to Document

AUB Link

Other files and links

Fingerprint

Projects

Modeling and Control of an MVDC Converter Based on SiC Switches for Power Collection of Offshore Wind Farms and Energy Islands

Equipment

Offshore Wind and Wave Laboratory

Renewable Energy Control Laboratory

Cite this