Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles
V2G (Vehicle-to-grid) technology will report important benefits for the operation and safety of the grid. In order to facilitate the expansion of the V2G technology in a future, it is recommended to offer the drivers with easy to use methods to charge and discharge their EV batteries. In this sense,...
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doaj-309cd8fe187a4af29b49fecf20e812b32020-11-25T02:22:03ZengEEEIC International PublishingTransactions on Environment and Electrical Engineering2450-57302018-09-013191410.22149/teee.v3i1.11866Theoretical analysis of the efficiency of a V2G wireless charger for Electric VehiclesAlicia Triviño0Jose M. Gonzalez-Gonzalez1Jose A. Aguado2University of MálagaUniversity of MálagaUniversity of MálagaV2G (Vehicle-to-grid) technology will report important benefits for the operation and safety of the grid. In order to facilitate the expansion of the V2G technology in a future, it is recommended to offer the drivers with easy to use methods to charge and discharge their EV batteries. In this sense, wireless chargers are expected to play a relevant role in the future electrical networks as it reduces the users intervention. The development of this kind of system is still open to improve them in terms of their operation, their compliance and their control. An important issue for the evaluation of these systems is the efficiency, which measures the power losses occurring in the system. This paper addresses a deep study about the losses in a bidirectional wireless charger. Then, it provides with a mathematical model to characterize them. This model is validated by means of experimental results conducted in a 3.7-kW prototype.https://teee.eu/index.php/TEEE/article/view/118v2gwireless chargewireless dischargelossesefficiencyelectric vehicleinductively-coupled power systemicptbidirectional. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Alicia Triviño Jose M. Gonzalez-Gonzalez Jose A. Aguado |
spellingShingle |
Alicia Triviño Jose M. Gonzalez-Gonzalez Jose A. Aguado Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles Transactions on Environment and Electrical Engineering v2g wireless charge wireless discharge losses efficiency electric vehicle inductively-coupled power system icpt bidirectional. |
author_facet |
Alicia Triviño Jose M. Gonzalez-Gonzalez Jose A. Aguado |
author_sort |
Alicia Triviño |
title |
Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles |
title_short |
Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles |
title_full |
Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles |
title_fullStr |
Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles |
title_full_unstemmed |
Theoretical analysis of the efficiency of a V2G wireless charger for Electric Vehicles |
title_sort |
theoretical analysis of the efficiency of a v2g wireless charger for electric vehicles |
publisher |
EEEIC International Publishing |
series |
Transactions on Environment and Electrical Engineering |
issn |
2450-5730 |
publishDate |
2018-09-01 |
description |
V2G (Vehicle-to-grid) technology will report important benefits for the operation and safety of the grid. In order to facilitate the expansion of the V2G technology in a future, it is recommended to offer the drivers with easy to use methods to charge and discharge their EV batteries. In this sense, wireless chargers are expected to play a relevant role in the future electrical networks as it reduces the users intervention. The development of this kind of system is still open to improve them in terms of their operation, their compliance and their control. An important issue for the evaluation of these systems is the efficiency, which measures the power losses occurring in the system. This paper addresses a deep study about the losses in a bidirectional wireless charger. Then, it provides with a mathematical model to characterize them. This model is validated by means of experimental results conducted in a 3.7-kW prototype. |
topic |
v2g wireless charge wireless discharge losses efficiency electric vehicle inductively-coupled power system icpt bidirectional. |
url |
https://teee.eu/index.php/TEEE/article/view/118 |
work_keys_str_mv |
AT aliciatrivino theoreticalanalysisoftheefficiencyofav2gwirelesschargerforelectricvehicles AT josemgonzalezgonzalez theoreticalanalysisoftheefficiencyofav2gwirelesschargerforelectricvehicles AT joseaaguado theoreticalanalysisoftheefficiencyofav2gwirelesschargerforelectricvehicles |
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1724863741378428928 |