A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications

The increasing Electric Vehicle (EV) market is driven by the desire for more efficient and reliable approaches to recharge EV batteries. Among various charging methodologies for EVs, Wireless Power Transfer (WPT) has gained more attention from EV users due to its features such as safety, low mainten...

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Main Authors: Venkatesan Ramakrishnan, Dominic Savio A, Balaji C, Narayanamoorthi Rajamanickam, Hossam Kotb, Ali Elrashidi, Waleed Nureldeen
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10473997/
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author Venkatesan Ramakrishnan
Dominic Savio A
Balaji C
Narayanamoorthi Rajamanickam
Hossam Kotb
Ali Elrashidi
Waleed Nureldeen
author_facet Venkatesan Ramakrishnan
Dominic Savio A
Balaji C
Narayanamoorthi Rajamanickam
Hossam Kotb
Ali Elrashidi
Waleed Nureldeen
author_sort Venkatesan Ramakrishnan
collection DOAJ
description The increasing Electric Vehicle (EV) market is driven by the desire for more efficient and reliable approaches to recharge EV batteries. Among various charging methodologies for EVs, Wireless Power Transfer (WPT) has gained more attention from EV users due to its features such as safety, low maintenance, comfort, automated operation, and reliability. The innovative WPT method replaces the conductive charging system while maintaining a similar power rating and efficiency. Numerous strategies have been devised to enhance the efficiency and reliability of the WPT model. The primary challenge in WPT is reduction in power transfer efficiency (PTE) as the gap between the coils is increased. Also, the improvement in the PTE depends on various design parameters of the WPT circuit. Therefore, this review article thoroughly investigates recent significant research literatures that explains WPT technology and tailored towards enhancement of PTE. The investigation is carried on various coil configurations, converter topologies and different critical factors to improve PTE such as impedance matching, compensation techniques. Moreover, the research gaps in WPT technology and future scope suitable for static, quasi-dynamic, and dynamic charging methods are presented. This research can play a crucial role in assisting developers in selecting an optimal design to enhance the WPT system.
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spelling doaj.art-f8de96b4185840d4b2fd3d019c2f7f082024-04-04T23:00:28ZengIEEEIEEE Access2169-35362024-01-0112469674699410.1109/ACCESS.2024.337830310473997A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles ApplicationsVenkatesan Ramakrishnan0https://orcid.org/0000-0002-3837-2462Dominic Savio A1Balaji C2Narayanamoorthi Rajamanickam3https://orcid.org/0000-0003-4842-3275Hossam Kotb4https://orcid.org/0000-0002-4052-6731Ali Elrashidi5Waleed Nureldeen6https://orcid.org/0000-0003-0842-9146Department of Electrical and Electronics Engineering, Wireless Charging Research Centre, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, IndiaDepartment of Electrical and Electronics Engineering, Wireless Charging Research Centre, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, IndiaDepartment of Electrical and Electronics Engineering, Wireless Charging Research Centre, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, IndiaDepartment of Electrical and Electronics Engineering, Wireless Charging Research Centre, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, IndiaDepartment of Electrical Power and Machines, Faculty of Engineering, Alexandria University, Alexandria, EgyptElectrical Engineering Department, University of Business and Technology, Jeddah, Saudi ArabiaElectrical Engineering Department, University of Business and Technology, Jeddah, Saudi ArabiaThe increasing Electric Vehicle (EV) market is driven by the desire for more efficient and reliable approaches to recharge EV batteries. Among various charging methodologies for EVs, Wireless Power Transfer (WPT) has gained more attention from EV users due to its features such as safety, low maintenance, comfort, automated operation, and reliability. The innovative WPT method replaces the conductive charging system while maintaining a similar power rating and efficiency. Numerous strategies have been devised to enhance the efficiency and reliability of the WPT model. The primary challenge in WPT is reduction in power transfer efficiency (PTE) as the gap between the coils is increased. Also, the improvement in the PTE depends on various design parameters of the WPT circuit. Therefore, this review article thoroughly investigates recent significant research literatures that explains WPT technology and tailored towards enhancement of PTE. The investigation is carried on various coil configurations, converter topologies and different critical factors to improve PTE such as impedance matching, compensation techniques. Moreover, the research gaps in WPT technology and future scope suitable for static, quasi-dynamic, and dynamic charging methods are presented. This research can play a crucial role in assisting developers in selecting an optimal design to enhance the WPT system.https://ieeexplore.ieee.org/document/10473997/Wireless power transferimpedance matchingcompensation techniquesefficiency improvementelectric vehicleelectric vehicle charging
spellingShingle Venkatesan Ramakrishnan
Dominic Savio A
Balaji C
Narayanamoorthi Rajamanickam
Hossam Kotb
Ali Elrashidi
Waleed Nureldeen
A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications
IEEE Access
Wireless power transfer
impedance matching
compensation techniques
efficiency improvement
electric vehicle
electric vehicle charging
title A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications
title_full A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications
title_fullStr A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications
title_full_unstemmed A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications
title_short A Comprehensive Review on Efficiency Enhancement of Wireless Charging System for the Electric Vehicles Applications
title_sort comprehensive review on efficiency enhancement of wireless charging system for the electric vehicles applications
topic Wireless power transfer
impedance matching
compensation techniques
efficiency improvement
electric vehicle
electric vehicle charging
url https://ieeexplore.ieee.org/document/10473997/
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