Lithium-ion battery storage design for buffering fast charging stations for battery electric vehicles and electric buses

Daniel Kucevic, Cong Nam Truong, Andreas Jossen, Holger C. Hesse

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Recharging battery electric vehicles on time scales competitive to an average refueling stop of an internal combustion engine vehicle poses various unsolved challenges. Existing power grids face overload, in case the electrification of the transport sector picks up pace. This work compares measures for grid reinforcement with the use of lithium-ion based buffer storage under technical and economic aspects to meet the goal of future fast charge network at a power level of 400 kW and voltage levels of 800 V and above. Such extreme fast charging capabilities are not only demanded for future battery electric vehicles, but may also facilitate recharging of electric buses and electric trucks. Two different scenarios, namely a charging station at a motorway rest area and a charging station for an electric bus depot, are analyzed in more detail.

Original languageEnglish
Title of host publicationNEIS 2018 - Conference on Sustainable Energy Supply and Energy Storage Systems
PublisherVDE VERLAG GMBH
Pages150-155
Number of pages6
ISBN (Electronic)9783800748211
StatePublished - 2020
Event6th Conference on Sustainable Energy Supply and Energy Storage Systems, NEIS 2018 - Hamburg, Germany
Duration: 20 Sep 201821 Sep 2018

Publication series

NameNEIS 2018 - Conference on Sustainable Energy Supply and Energy Storage Systems

Conference

Conference6th Conference on Sustainable Energy Supply and Energy Storage Systems, NEIS 2018
Country/TerritoryGermany
CityHamburg
Period20/09/1821/09/18

Keywords

  • Battery electric vehicles
  • Battery energy storage
  • Fast charging
  • Storage design
  • Techno-economic analysis

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