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Influencing factors on specific energy consumption of EV in extensive operations

Schücking, Maximilian; Jochem, Patrick; Fichtner, Wolf; Wollersheim, Olaf; Stella, Kevin

Abstract:
The sensitivities of electric vehicle (EV) energy consumption become significant when operating at long distances. This study analyzes these sensitivities based on empirical data of seven EV over 2.75 years with individual monthly mileages above 3,000 km and a specifically adopted energy consumption model. The results underline the influence of average speed, the distribution of speed and the auxiliaries as well as their opposing effects. It is demonstrated that the point of lowest specific energy consumption is not necessarily identical to the point where EV are most competitive compared to conventional internal combustion engine vehicles.

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Postprint §
DOI: 10.5445/IR/1000065370
Veröffentlicht am 07.11.2018
Scopus
Zitationen: 2
Zugehörige Institution(en) am KIT Institut für Industriebetriebslehre und Industrielle Produktion (IIP)
Interfakultative Einrichtungen (Interfakultative Einrichtungen)
Projekt Competence E (PCE)
Publikationstyp Proceedingsbeitrag
Jahr 2016
Sprache Englisch
Identifikator ISBN: 978-151083270-1
urn:nbn:de:swb:90-653705
KITopen-ID: 1000065370
Erschienen in 29th International Electric Vehicle Symposium 2016 (EVS29) : Montréal, Canada, 19-22 June 2016. Vol.: 1
Verlag Curran, Red Hook (NY)
Seiten 195-203
Nachgewiesen in Scopus
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