Nicole Klewicz auf IEEE International Conference on Sustainable Technology and Engineering (i-COSTE 2025)
Folgendes Thema wurde im Rahmen der i-COSTE 2025 Konferenz präsentiert:
Techno-Eonomic Evaluation of Solid-State and Sodium-Ion Batteries in E-Mobility Using a MATLAB Tool
N. Klewicz, H. Fechtner, and B. Schmuelling
The selection of suitable battery technologies is a key lever in shaping the global transition to sustainable mobility. This study investigates the techno-economic potential of two emerging battery types - solid-state batteries and sodium-ion batteries. While solid-state batteries promise higher energy densities, sodium-ion batteries offer advantages in material availability and potential cost stability due to the abundance of sodium. A MATLAB-based evaluation is used to conduct a holistic analysis focusing on their application within the Tesla Model Y and the VW ID.3. The assessment considers key indicators such as energy density, specific costs, CO2 emissions, and achievable driving range. The results highlight technological trade-offs and demonstrate how different battery choices impact the ecological and economic performance of electric vehicles. Moreover, the flexibility of the modeling approach enables its application across a range of current and future vehicle configurations, supporting strategic decision making in battery selection.
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Herzlichen Glückwunsch an unsere Kollegin zu diesem wertvollen Beitrag!
