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dc.contributor.authorKröger, David
dc.contributor.authorRauma, Kalle
dc.contributor.authorSpina, Alfio
dc.contributor.authorRehtanz, Christian
dc.date.accessioned2019-07-24T12:45:01Z
dc.date.available2019-07-24T12:45:01Z
dc.date.issued2019-06-03
dc.identifier.isbn978-2-9602415-0-1
dc.identifier.issn2032-9644
dc.identifier.urihttps://cired-repository.org/handle/20.500.12455/604
dc.identifier.urihttp://dx.doi.org/10.34890/829
dc.description.abstractThe advancing electrification of the transportation andheating sector is expected to cause several operationalchallenges for distribution system operators (DSO),mainly in the form of thermal overloading of assets andvoltage limit violations. Especially, low voltage (LV)networks are prone to failure.In order to integrate electric vehicles (EVs) into LVnetworks, two charge scheduling algorithms for EVs arepresented. The scheduling algorithms, namely “Basic-Scheduling” and “Time-Of-Use (TOU)-Schedulingdistribute the power demand of EVs pro-actively to preventdetrimental effects on power grids.A simulated case study of a residential area including 20dwellings has shown that both, “Basic-Scheduling” and“TOU-Scheduling” can effectively mitigate assetoverloading. Different examinations regarding theenvironmental conditions have been carried out.Another objective pursued was the examination on how astationary battery energy storage system (BESS) canincrease the hosting capacity of a network. Commerciallyavailable Vanadium-Redox-Flow batteries (VRFB) arevirtually integrated in the network of the residential area.A 30 kW/100 kWh VRFB was able to relieve transformeroverloading in three out of four cases for uncontrolled EVcharging. Only in a modified scenario, transformeroverloading occurred. A 50 kW/200 kWh VRFB mitigatedtransformer overloading in every scenario considered.
dc.language.isoen
dc.publisherAIM
dc.relation.ispartofseriesCIRED Conference Proceedings
dc.titleScheduled charging of electric vehicles and the increase of hosting capacity by a stationary energy storage
dc.typeConference Proceedings
dc.description.conferencelocationMadrid, Spain
dc.relation.ispartProc. of the 25th International Conference on Electricity Distribution (CIRED 2019)
dc.contributor.detailedauthorKröger, David, TU Dortmund University, Germany
dc.contributor.detailedauthorRauma, Kalle, TU Dortmund University, Germany
dc.contributor.detailedauthorSpina, Alfio, TU Dortmund University, Germany
dc.contributor.detailedauthorRehtanz, Christian, TU Dortmund university - Institute of Energy Systems Energy Efficiency and Energy Economics, Germany
dc.date.conferencedate3-6 June 2019
dc.description.peerreviewedYes
dc.title.number196
dc.description.openaccessYes
dc.contributor.countryGermany
dc.contributor.countryGermany
dc.contributor.countryGermany
dc.contributor.countryGermany
dc.description.conferencenameCIRED 2019
dc.contributor.affiliationTU Dortmund University
dc.contributor.affiliationTU Dortmund University
dc.contributor.affiliationTU Dortmund University
dc.contributor.affiliationTU Dortmund university - Institute of Energy Systems Energy Efficiency and Energy Economics
dc.description.sessionDistributed energy resources and efficient utilisation of electricity
dc.description.sessionidSession 4


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