1.

Record Nr.

UNINA9910553075603321

Autore

Philipp Fath Johannes

Titolo

Modellierung von Lithium-Ionen-Batterien zur Lebensdauerprädiktion unter besonderer Berücksichtigung des Anodenüberhangeffekts

Pubbl/distr/stampa

Karlsruhe, : KIT Scientific Publishing, 2022

ISBN

1000139455

Descrizione fisica

1 electronic resource (346 p.)

Soggetti

Mechanical engineering & materials

Lingua di pubblicazione

Tedesco

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

The focus of this work is on the modelling of the degradation behaviour of conventional lithium-ion cells with graphite/NMC electrodes in conjunction with electrolytes based on LiPF6 in organic solvents. The potential for improvements of parameterization methods dealing with physical-chemical aging effects and simulation studies for optimization of the battery lifetime is shown. In the process of model parameterization mostly data-based as well as non-invasive analysis methods are used.