2013 | OriginalPaper | Buchkapitel
Environmental Impact of Body Lightweight Design in the Operating Phase of Electric Vehicles
verfasst von : Günther Schuh, Kai Korthals, Matthias Backs
Erschienen in: Re-engineering Manufacturing for Sustainability
Verlag: Springer Singapore
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Against the background of dwindling resources and increasing emission regulations powertrain electrification seems to be the future for individual mobility. In this context lightweight design is a promising enabler to reduce energy consumption in the operating phase. Considering higher efforts within production and recycling for lightweight solutions this paper aims to conduct a life cycle assessment for the operating phase of electric vehicles to evaluate the ecological advantages of a lightweight car body in comparison to a conventional steel concept. At this, the outperformance of the lightweight concept extremely depends on the chosen use pattern and mix of charging current.