2026-04-30T16:28:44Zhttps://ebiltegia.mondragon.edu/oai/requestoai:ebiltegia.mondragon.edu:20.500.11984/62032024-04-18T10:43:35Zcom_20.500.11984_473col_20.500.11984_478
Physico-chemical parameter measurement and model response evaluation for a pseudo-two-dimensional model of a commercial lithium-ion battery
Oca, Laura
Miguel Garcia de Cortazar, Eduardo
Agirrezabala, Eneko
IRAOLA, UNAI
Herrán, Álvaro
Gucciardi, Emanuele
Otaegui, Laida
Bekaert, Emilie
Villaverde, Aitor
Lithium-ion battery
Physico-chemical characterization
Parameter measurement
P2D model
Newman model
To effectively evaluate battery performance by means of electrochemical modelling, a consistent set of parameters is essential. The aim of this work is to provide a complete physico-chemical methodology to measure all the necessary parameters for a pseudo-two-dimensional (P2D) electrochemical model. Component composition, thermodynamic, kinetic and transport properties, parameters related to the porous structures, internal battery configuration and full-cell electrode balancing are presented for a commercial lithium-ion battery. Then, the measured parameters are entered into the P2D model, and battery responses are evaluated against full-cell experimental curves (galvanostatic charge-discharge at different current rates, EIS responses and pulses) to correlate numerical-experimental results.
2024-02-02T08:53:06Z
2024-02-02T08:53:06Z
2021
http://purl.org/coar/resource_type/c_6501
0013-4686
https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=163570
https://hdl.handle.net/20.500.11984/6203
eng
© 2021 Elsevier
Elsevier