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Interdependence of charging infrastructure and battery demand of light electric 3-wheel motor taxis

Hanke, Benedikt and Goletz, Mirko and Wachter, Christian and Kühnel, Maike and Ehebrecht, Daniel and Rinderknecht, Frank and Nickel, Benedikt and Lenz, Barbara and Tolk, Deborah and Maydell, Karsten von and Agert, Carsten (2020) Interdependence of charging infrastructure and battery demand of light electric 3-wheel motor taxis. In: 2020 15th International Conference on Ecological Vehicles and Renewable Energies, EVER 2020, pp. 1-6. IEEE Xplore. 2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER), 10.-12. Sept. 2020, Monte-Carlo, Monaco, Monaco / Online. doi: 10.1109/EVER48776.2020.9242976. ISBN 978-172815641-5.

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Official URL: https://ieeexplore.ieee.org/document/9242976

Abstract

The paper analyses the role of publicly accessible single phase charging infrastructure with charging currents of 7 A, 10 A and 16 A in the low voltage grid for an economically viable transformation of the informal transport market of three-wheeler motorcycles in Dar es Salaam from fossil propulsion to battery electric drives. An intensive stakeholder process is conducted to analyse the socioeconomic boundary conditions for this transformation. GPS track data of 65 vehicles in four driver groups is collected for 8 days apiece. The data is analysed to study the driving demand of the informal transport market in Dar es Salaam.Our results show that the increased weight of lead acid batteries cannot be easily compensated for by installing additional charging opportunities. Coincidence factor analysis reveals, that sharing of opportunity charging infrastructure is possible without reduction of the service level. Li-ion batteries plus publically accessible charging infrastructure shows the potential for the transformation within the next 10-15 years.

Item URL in elib:https://elib.dlr.de/137124/
Document Type:Conference or Workshop Item (Speech)
Title:Interdependence of charging infrastructure and battery demand of light electric 3-wheel motor taxis
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Hanke, BenediktBenedikt.Hanke (at) dlr.dehttps://orcid.org/0000-0001-7927-0123
Goletz, Mirkomirko.goletz (at) dlr.dehttps://orcid.org/0000-0002-6237-1734
Wachter, Christianchristian.wachter (at) dlr.dehttps://orcid.org/0000-0002-8823-8659
Kühnel, Maikemeike.kuehnel (at) dlr.dehttps://orcid.org/0000-0002-8144-7431
Ehebrecht, DanielDaniel.Ehebrecht (at) dlr.dehttps://orcid.org/0000-0003-3947-0096
Rinderknecht, Frankfrank.rinderknecht (at) dlr.deUNSPECIFIED
Nickel, BenediktDLR Institute of Networked Energy SystemsUNSPECIFIED
Lenz, BarbaraBarbara.Lenz (at) dlr.dehttps://orcid.org/0000-0002-6027-7576
Tolk, Deborahdeborah.tolk (at) dlr.deUNSPECIFIED
Maydell, Karsten vonKarsten.Maydell (at) dlr.dehttps://orcid.org/0000-0003-0966-5810
Agert, Carstencarsten.agert (at) dlr.dehttps://orcid.org/0000-0003-4733-5257
Date:2 November 2020
Journal or Publication Title:2020 15th International Conference on Ecological Vehicles and Renewable Energies, EVER 2020
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
DOI :10.1109/EVER48776.2020.9242976
Page Range:pp. 1-6
Publisher:IEEE Xplore
Series Name:2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)
ISBN:978-172815641-5
Status:Published
Keywords:charging infrastructure, vehicle battery demand, socioeconomic context , three wheeler, informal transport
Event Title:2020 Fifteenth International Conference on Ecological Vehicles and Renewable Energies (EVER)
Event Location:Monte-Carlo, Monaco, Monaco / Online
Event Type:international Conference
Event Dates:10.-12. Sept. 2020
Organizer:IEEE
HGF - Research field:Energy
HGF - Program:Technology, Innovation and Society
HGF - Program Themes:Renewable Energy and Material Resources for Sustainable Futures - Integrating at Different Scales
DLR - Research area:Energy
DLR - Program:E SY - Energy Systems Analysis
DLR - Research theme (Project):E - Energy Systems Technology (old), V - Transport und Klima
Location: Berlin-Adlershof , Oldenburg , Stuttgart
Institutes and Institutions:Institute of Networked Energy Systems > Energy System Technology
Institute of Transport Research > Mobility and Urban Development
Institute of Vehicle Concepts > Vehicle Energy Concepts
Deposited By: Hanke, Benedikt
Deposited On:10 Nov 2020 16:17
Last Modified:14 Dec 2020 12:00

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