Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids

Ibrahim Alhurayyis; Ahmad Elkhateb; D John Morrow

doi:10.1109/ICRERA49962.2020.9242656

Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids

Ibrahim Alhurayyis, Ahmad Elkhateb, D John Morrow

School of Electronics, Electrical Engineering and Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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Abstract

The extensive use of electric vehicles (EVs) needs ultra-fast-charging stations with high charging power greater than 22 kW (PCharging >22kW). Medium voltage direct current (MVDC) grids can provide the best solution for the high demand of EVs and fast-charging stations infrastructures with the existing distribution grids. The resonant bidirectional dual active bridge (DAB) DC-DC converter can be a promising technology in integrating an electric vehicle charging station (EVCS) with MVDC grid. This work focuses on the converter design with voltage control and stability by applying two different control strategies mainly: PI control and sliding mode control (SMC). All simulations will be performed in order to present the feasibility of the proposed solution and compare the results of each control methods. This comparison, for the first time, in the medium voltage level can open new insights for using nonlinear control methods such as SMC to ensure stability and obtain better dynamic performance

Original language	English
Title of host publication	9th International Conference on Renewable Energy Research and Applications: Proceedings
Publisher	IEEE
Pages	236-241
Number of pages	6
DOIs	https://doi.org/10.1109/ICRERA49962.2020.9242656
Publication status	Published - 02 Nov 2020
Event	9th International Conference on Renewable Energy Research and Applications : ICRERA2020 - Glasgow, United Kingdom Duration: 27 Sep 2020 → 30 Sep 2020 https://www.icrera.org/

Publication series

Name	International Conference on Renewable Energy Research and Application (ICRERA): Proceedings
Publisher	IEEE
ISSN (Print)	2377-6897
ISSN (Electronic)	2572-6013

Conference

Conference	9th International Conference on Renewable Energy Research and Applications
Abbreviated title	ICRERA2020
Country/Territory	United Kingdom
City	Glasgow
Period	27/09/2020 → 30/09/2020
Internet address	https://www.icrera.org/

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Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids
Copyright 2020 IEEE. This work is made available online in accordance with the publisher’s policies. Please refer to any applicable terms of use of the publisher.
Accepted author manuscript, 914 KBLicence: Unspecified

1 Active

R1185ECI: ESCROWS: Electrolytic-Free Single-Stage Converter for Reliable Offshore Wind Systems
Elkhateb, A.
03/05/2020 → …
Project: Research

Cite this

Alhurayyis, I., Elkhateb, A., & Morrow, D. J. (2020). Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids. In 9th International Conference on Renewable Energy Research and Applications: Proceedings (pp. 236-241). (International Conference on Renewable Energy Research and Application (ICRERA): Proceedings). IEEE . https://doi.org/10.1109/ICRERA49962.2020.9242656

Alhurayyis, Ibrahim ; Elkhateb, Ahmad ; Morrow, D John. / Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids. 9th International Conference on Renewable Energy Research and Applications: Proceedings. IEEE , 2020. pp. 236-241 (International Conference on Renewable Energy Research and Application (ICRERA): Proceedings).

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title = "Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids",

abstract = "The extensive use of electric vehicles (EVs) needs ultra-fast-charging stations with high charging power greater than 22 kW (PCharging >22kW). Medium voltage direct current (MVDC) grids can provide the best solution for the high demand of EVs and fast-charging stations infrastructures with the existing distribution grids. The resonant bidirectional dual active bridge (DAB) DC-DC converter can be a promising technology in integrating an electric vehicle charging station (EVCS) with MVDC grid. This work focuses on the converter design with voltage control and stability by applying two different control strategies mainly: PI control and sliding mode control (SMC). All simulations will be performed in order to present the feasibility of the proposed solution and compare the results of each control methods. This comparison, for the first time, in the medium voltage level can open new insights for using nonlinear control methods such as SMC to ensure stability and obtain better dynamic performance",

author = "Ibrahim Alhurayyis and Ahmad Elkhateb and Morrow, {D John}",

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booktitle = "9th International Conference on Renewable Energy Research and Applications: Proceedings",

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Alhurayyis, I , Elkhateb, A & Morrow, DJ 2020, Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids. in 9th International Conference on Renewable Energy Research and Applications: Proceedings. International Conference on Renewable Energy Research and Application (ICRERA): Proceedings, IEEE , pp. 236-241, 9th International Conference on Renewable Energy Research and Applications , Glasgow, United Kingdom, 27/09/2020. https://doi.org/10.1109/ICRERA49962.2020.9242656

Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids. / Alhurayyis, Ibrahim ; Elkhateb, Ahmad ; Morrow, D John.

9th International Conference on Renewable Energy Research and Applications: Proceedings. IEEE , 2020. p. 236-241 (International Conference on Renewable Energy Research and Application (ICRERA): Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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T1 - Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids

AU - Alhurayyis, Ibrahim

AU - Elkhateb, Ahmad

AU - Morrow, D John

PY - 2020/11/2

Y1 - 2020/11/2

N2 - The extensive use of electric vehicles (EVs) needs ultra-fast-charging stations with high charging power greater than 22 kW (PCharging >22kW). Medium voltage direct current (MVDC) grids can provide the best solution for the high demand of EVs and fast-charging stations infrastructures with the existing distribution grids. The resonant bidirectional dual active bridge (DAB) DC-DC converter can be a promising technology in integrating an electric vehicle charging station (EVCS) with MVDC grid. This work focuses on the converter design with voltage control and stability by applying two different control strategies mainly: PI control and sliding mode control (SMC). All simulations will be performed in order to present the feasibility of the proposed solution and compare the results of each control methods. This comparison, for the first time, in the medium voltage level can open new insights for using nonlinear control methods such as SMC to ensure stability and obtain better dynamic performance

AB - The extensive use of electric vehicles (EVs) needs ultra-fast-charging stations with high charging power greater than 22 kW (PCharging >22kW). Medium voltage direct current (MVDC) grids can provide the best solution for the high demand of EVs and fast-charging stations infrastructures with the existing distribution grids. The resonant bidirectional dual active bridge (DAB) DC-DC converter can be a promising technology in integrating an electric vehicle charging station (EVCS) with MVDC grid. This work focuses on the converter design with voltage control and stability by applying two different control strategies mainly: PI control and sliding mode control (SMC). All simulations will be performed in order to present the feasibility of the proposed solution and compare the results of each control methods. This comparison, for the first time, in the medium voltage level can open new insights for using nonlinear control methods such as SMC to ensure stability and obtain better dynamic performance

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M3 - Conference contribution

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BT - 9th International Conference on Renewable Energy Research and Applications: Proceedings

PB - IEEE

T2 - 9th International Conference on Renewable Energy Research and Applications

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ER -

Alhurayyis I , Elkhateb A , Morrow DJ. Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids. In 9th International Conference on Renewable Energy Research and Applications: Proceedings. IEEE . 2020. p. 236-241. (International Conference on Renewable Energy Research and Application (ICRERA): Proceedings). https://doi.org/10.1109/ICRERA49962.2020.9242656

Bidirectional DC-DC Resonant Converter Design for Electric Vehicle Charging Stations Integration to MVDC Grids

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Projects

R1185ECI: ESCROWS: Electrolytic-Free Single-Stage Converter for Reliable Offshore Wind Systems

Cite this