Izenburua
A new equivalent circuit model parametrization methodology based on current pulse tests for different battery technologiesEgilea (beste erakunde batekoa)
Beste instituzio
IkerlanOrona, S. Coop.
Bertsioa
Bertsio argitaratua
Eskubideak
© 2021 by the authors. Licensee MDPISarbidea
Sarbide irekiaArgitaratzailearen bertsioa
https://doi.org/10.3390/en14217255Non argitaratua
Energies Vol. 14. N. 21. N. artículo 7255, 2021Argitaratzailea
MDPIGako-hitzak
lead-acid batterylithium-ion batteries
Parameter identification
equivalent circuit model (ECM)
Laburpena
With growing global commitment to renewable energy generation, the role of energy storage systems has become a central issue in traction power applications, such as electric vehicles, trains, and elev ... [+]
With growing global commitment to renewable energy generation, the role of energy storage systems has become a central issue in traction power applications, such as electric vehicles, trains, and elevators. To achieve the optimal integration of batteries in such applications, without unnecessary oversizing, improvements in the process of battery selection are needed. Specifically, it is necessary to develop models able to predict battery performance for each particular application. In this paper, a methodology for the parametrization of a battery equivalent circuit model (ECM) based on capacity and pulse tests is presented. The model can be extrapolated to different battery technologies, and was validated by comparing simulations and experimental tests with lead-acid and lithium-ion batteries. [-]
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