Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates

This paper presents a plug-in electric vehicle (PEV) charging control algorithm, Adjustable Real-Time Valley Filling (ARVF), to improve PEV charging and minimize adverse effects from uncontrolled PEV charging on the grid. ARVF operates in real time, adjusts to sudden deviations between forecasted an...

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Autores principales:	Theron Smith, Joseph Garcia, Gregory Washington
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	fuzzy logic plug-in electric vehicle valley filling distribution transformer electric vehicle charging smart charging Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/bd9b3bb79ac2481fbfe15ae238f6ff72
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spelling	oai:doaj.org-article:bd9b3bb79ac2481fbfe15ae238f6ff722021-11-25T16:41:51ZSmart Electric Vehicle Charging via Adjustable Real-Time Charging Rates10.3390/app1122109622076-3417https://doaj.org/article/bd9b3bb79ac2481fbfe15ae238f6ff722021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3417/11/22/10962https://doaj.org/toc/2076-3417This paper presents a plug-in electric vehicle (PEV) charging control algorithm, Adjustable Real-Time Valley Filling (ARVF), to improve PEV charging and minimize adverse effects from uncontrolled PEV charging on the grid. ARVF operates in real time, adjusts to sudden deviations between forecasted and actual baseloads, and uses fuzzy logic to deliver variable charging rates between 1.9 and 7.2 kW. Fuzzy logic is selected for this application because it can optimize nonlinear systems, operate in real time, scale efficiently, and be computationally fast, making ARVF a robust algorithm for real-world applications. In addition, this study proves that when the forecasted and actual baseload vary by more than 20%, its real-time capability is more advantageous than algorithms that use optimization techniques on predicted baseload data.Theron SmithJoseph GarciaGregory WashingtonMDPI AGarticlefuzzy logicplug-in electric vehiclevalley fillingdistribution transformerelectric vehicle chargingsmart chargingTechnologyTEngineering (General). Civil engineering (General)TA1-2040Biology (General)QH301-705.5PhysicsQC1-999ChemistryQD1-999ENApplied Sciences, Vol 11, Iss 10962, p 10962 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	fuzzy logic plug-in electric vehicle valley filling distribution transformer electric vehicle charging smart charging Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999
spellingShingle	fuzzy logic plug-in electric vehicle valley filling distribution transformer electric vehicle charging smart charging Technology T Engineering (General). Civil engineering (General) TA1-2040 Biology (General) QH301-705.5 Physics QC1-999 Chemistry QD1-999 Theron Smith Joseph Garcia Gregory Washington Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates
description	This paper presents a plug-in electric vehicle (PEV) charging control algorithm, Adjustable Real-Time Valley Filling (ARVF), to improve PEV charging and minimize adverse effects from uncontrolled PEV charging on the grid. ARVF operates in real time, adjusts to sudden deviations between forecasted and actual baseloads, and uses fuzzy logic to deliver variable charging rates between 1.9 and 7.2 kW. Fuzzy logic is selected for this application because it can optimize nonlinear systems, operate in real time, scale efficiently, and be computationally fast, making ARVF a robust algorithm for real-world applications. In addition, this study proves that when the forecasted and actual baseload vary by more than 20%, its real-time capability is more advantageous than algorithms that use optimization techniques on predicted baseload data.
format	article
author	Theron Smith Joseph Garcia Gregory Washington
author_facet	Theron Smith Joseph Garcia Gregory Washington
author_sort	Theron Smith
title	Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates
title_short	Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates
title_full	Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates
title_fullStr	Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates
title_full_unstemmed	Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates
title_sort	smart electric vehicle charging via adjustable real-time charging rates
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/bd9b3bb79ac2481fbfe15ae238f6ff72
work_keys_str_mv	AT theronsmith smartelectricvehiclechargingviaadjustablerealtimechargingrates AT josephgarcia smartelectricvehiclechargingviaadjustablerealtimechargingrates AT gregorywashington smartelectricvehiclechargingviaadjustablerealtimechargingrates
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Smart Electric Vehicle Charging via Adjustable Real-Time Charging Rates

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