Vehicle to Grid Services: Potential and Applications

Electric Vehicle (EV) technology is expected to take a major share in the light-vehicle market in the coming decades. Charging of EVs will put an extra burden on the distribution grid and in some cases adjustments will need to be made. On the other hand, EVs have the potential to support the grid un...

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Main Authors: Saeed Lotfifard, Milad Falahi, Mehrdad Ehsani
Format: Article
Language:English
Published: MDPI AG 2012-10-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/5/10/4076
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author Saeed Lotfifard
Milad Falahi
Mehrdad Ehsani
author_facet Saeed Lotfifard
Milad Falahi
Mehrdad Ehsani
author_sort Saeed Lotfifard
collection DOAJ
description Electric Vehicle (EV) technology is expected to take a major share in the light-vehicle market in the coming decades. Charging of EVs will put an extra burden on the distribution grid and in some cases adjustments will need to be made. On the other hand, EVs have the potential to support the grid under various conditions. This paper studies possible potential and applications of Vehicle to Grid (V2G) services, including active power services, which discharge the EV batteries, and power quality services, which do not engage the battery or require only small amounts of battery charge. The advantages and disadvantages of each service and the likelihood that a given service will be effective and beneficial for the grid in the future are discussed. Further, the infrastructure cost, duration, and value of V2G services are compared qualitatively.
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spelling doaj.art-37d85aa2db1048deb095b57ab45e35912022-12-22T04:01:19ZengMDPI AGEnergies1996-10732012-10-015104076409010.3390/en5104076Vehicle to Grid Services: Potential and ApplicationsSaeed LotfifardMilad FalahiMehrdad EhsaniElectric Vehicle (EV) technology is expected to take a major share in the light-vehicle market in the coming decades. Charging of EVs will put an extra burden on the distribution grid and in some cases adjustments will need to be made. On the other hand, EVs have the potential to support the grid under various conditions. This paper studies possible potential and applications of Vehicle to Grid (V2G) services, including active power services, which discharge the EV batteries, and power quality services, which do not engage the battery or require only small amounts of battery charge. The advantages and disadvantages of each service and the likelihood that a given service will be effective and beneficial for the grid in the future are discussed. Further, the infrastructure cost, duration, and value of V2G services are compared qualitatively.http://www.mdpi.com/1996-1073/5/10/4076electric vehicleplug-in hybrid vehiclepower qualityreactive power
spellingShingle Saeed Lotfifard
Milad Falahi
Mehrdad Ehsani
Vehicle to Grid Services: Potential and Applications
Energies
electric vehicle
plug-in hybrid vehicle
power quality
reactive power
title Vehicle to Grid Services: Potential and Applications
title_full Vehicle to Grid Services: Potential and Applications
title_fullStr Vehicle to Grid Services: Potential and Applications
title_full_unstemmed Vehicle to Grid Services: Potential and Applications
title_short Vehicle to Grid Services: Potential and Applications
title_sort vehicle to grid services potential and applications
topic electric vehicle
plug-in hybrid vehicle
power quality
reactive power
url http://www.mdpi.com/1996-1073/5/10/4076
work_keys_str_mv AT saeedlotfifard vehicletogridservicespotentialandapplications
AT miladfalahi vehicletogridservicespotentialandapplications
AT mehrdadehsani vehicletogridservicespotentialandapplications