A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives

The transition from internal combustion engine vehicles to electric transportation marks a significant step forward in both energy consumption and mobility sustainability. A key development supporting this shift is the integration of electric vehicles with power infrastructure in a way that allows e...

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Main Authors: M. Saber Eltohamy, M. Hassan Tawfiq, M.M.R. Ahmed, Zuhair Alaas, Bader Mohammed, Ijaz Ahmed, Hossam Youssef, Amir Raouf
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Energy Conversion and Management: X
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Online Access:http://www.sciencedirect.com/science/article/pii/S2590174525002703
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author M. Saber Eltohamy
M. Hassan Tawfiq
M.M.R. Ahmed
Zuhair Alaas
Bader Mohammed
Ijaz Ahmed
Hossam Youssef
Amir Raouf
author_facet M. Saber Eltohamy
M. Hassan Tawfiq
M.M.R. Ahmed
Zuhair Alaas
Bader Mohammed
Ijaz Ahmed
Hossam Youssef
Amir Raouf
author_sort M. Saber Eltohamy
collection DOAJ
description The transition from internal combustion engine vehicles to electric transportation marks a significant step forward in both energy consumption and mobility sustainability. A key development supporting this shift is the integration of electric vehicles with power infrastructure in a way that allows energy to flow in both directions. Vehicles can store surplus electricity and return it to the grid when needed. This approach transforms electric vehicles into mobile energy resources, enhancing grid flexibility and improving supply–demand balance, particularly during peak load periods. This review outlines the operational foundations of this technology, with emphasis on energy management systems and bidirectional power converters that enable efficient control. It also addresses the strategic planning of charging infrastructure to ensure both accessibility and effective energy distribution. Furthermore, the paper highlights how recent innovations in artificial intelligence and smart technologies support real-time monitoring and adaptive control, ultimately improving system responsiveness and performance. This work contributes to the ongoing effort toward developing intelligent, sustainable energy systems.
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publishDate 2025-07-01
publisher Elsevier
record_format Article
series Energy Conversion and Management: X
spelling doaj-art-a8742a1a44944afb9c827df56c6003f92025-07-22T04:13:06ZengElsevierEnergy Conversion and Management: X2590-17452025-07-0127101138A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectivesM. Saber Eltohamy0M. Hassan Tawfiq1M.M.R. Ahmed2Zuhair Alaas3Bader Mohammed4Ijaz Ahmed5Hossam Youssef6Amir Raouf7Power Electronics and Energy Conversion Department, Electronics Research Institute, Cairo, 12622, EgyptDepartment of Electrical Technology Faculty of Technology and Education, Helwan University, Cairo, 11795, EgyptDepartment of Electrical Technology Faculty of Technology and Education, Helwan University, Cairo, 11795, Egypt; Corresponding authors.Department of Electrical and Electronic Engineering, College of Engineering and Computer Science, Jazan University, Jazan, 45142, Saudi Arabia; Corresponding authors.Department of Electrical and Electronic Engineering, College of Engineering and Computer Science, Jazan University, Jazan, 45142, Saudi ArabiaInterdisciplinary Research Center for Sustainable Energy Systems (IRC-SES), King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia; Corresponding authors.Department of Electrical Technology Faculty of Technology and Education, Helwan University, Cairo, 11795, EgyptDepartment of Electrical Technology Faculty of Technology and Education, Helwan University, Cairo, 11795, EgyptThe transition from internal combustion engine vehicles to electric transportation marks a significant step forward in both energy consumption and mobility sustainability. A key development supporting this shift is the integration of electric vehicles with power infrastructure in a way that allows energy to flow in both directions. Vehicles can store surplus electricity and return it to the grid when needed. This approach transforms electric vehicles into mobile energy resources, enhancing grid flexibility and improving supply–demand balance, particularly during peak load periods. This review outlines the operational foundations of this technology, with emphasis on energy management systems and bidirectional power converters that enable efficient control. It also addresses the strategic planning of charging infrastructure to ensure both accessibility and effective energy distribution. Furthermore, the paper highlights how recent innovations in artificial intelligence and smart technologies support real-time monitoring and adaptive control, ultimately improving system responsiveness and performance. This work contributes to the ongoing effort toward developing intelligent, sustainable energy systems.http://www.sciencedirect.com/science/article/pii/S2590174525002703Vehicle-to-Grid (V2G)Bidirectional chargingBattery degradationSmart chargingGrid flexibilityRenewable energy integration
spellingShingle M. Saber Eltohamy
M. Hassan Tawfiq
M.M.R. Ahmed
Zuhair Alaas
Bader Mohammed
Ijaz Ahmed
Hossam Youssef
Amir Raouf
A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives
Energy Conversion and Management: X
Vehicle-to-Grid (V2G)
Bidirectional charging
Battery degradation
Smart charging
Grid flexibility
Renewable energy integration
title A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives
title_full A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives
title_fullStr A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives
title_full_unstemmed A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives
title_short A comprehensive review of Vehicle-to-Grid V2G technology: Technical, economic, regulatory, and social perspectives
title_sort comprehensive review of vehicle to grid v2g technology technical economic regulatory and social perspectives
topic Vehicle-to-Grid (V2G)
Bidirectional charging
Battery degradation
Smart charging
Grid flexibility
Renewable energy integration
url http://www.sciencedirect.com/science/article/pii/S2590174525002703
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