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oai:ebiltegia.mondragon.edu:20.500.11984/62032024-04-18T10:43:35Zcom_20.500.11984_473col_20.500.11984_478

00925njm 22002777a 4500 dc Oca, Laura author Miguel Garcia de Cortazar, Eduardo author Agirrezabala, Eneko author IRAOLA, UNAI author 2021 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. 0013-4686 https://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=163570 https://hdl.handle.net/20.500.11984/6203 Lithium-ion battery Physico-chemical characterization Parameter measurement P2D model Newman model Physico-chemical parameter measurement and model response evaluation for a pseudo-two-dimensional model of a commercial lithium-ion battery