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

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...

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Autore principale: Philipp Fath, Johannes (auth)
Natura: Elettronico Capitolo di libro
Pubblicazione: Karlsruhe KIT Scientific Publishing 2022
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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.
Descrizione fisica:1 electronic resource (346 p.)
ISBN:KSP/1000139455
9783731511397
Accesso:Open Access