Marko Nagode (Avtor), Aleš Gosar (Avtor), Caoimhe A. Sweeney (Avtor), Joris Jaguemont (Avtor), Joeri Van Mierlo (Avtor), Domen Šeruga (Avtor)

Povzetek

One of the challenging tasks related to lithium-ion batteries (LIBs) remains a comprehensive approach for battery behaviour modelling. An approach is presented that enables modelling the voltage-capacity response of LIBs that are subjected to variable temperature and current load histories. A detailed presentation of the developed macro-scale phenomenological model embedding the mechanistic properties of the Prandtl type hysteresis operator and the concept of the force-voltage analogy is made. The necessary input data preparation for the model calibration is also presented. Accuracy of the model is confirmed with experimental observations for both nested current load history at two different temperatures and for arbitrary current load history. The same measured data is used to calibrate and to simulate response of the first order Thevenin equivalent circuit topology in order to amply compare the obtained results.

Ključne besede

lithium-ion batteries;continuum modelling;battery model;thermo-mechanical;prandtl operator;cyclic loading;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FS - Fakulteta za strojništvo
UDK: 519.876.5:620.178.3:621.352(045)
COBISS: 16771099 Povezava se bo odprla v novem oknu
ISSN: 0360-5442
Št. ogledov: 1666
Št. prenosov: 635
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: termomehanično utrujanje;modeliranje;baterije;
Vrsta dela (COBISS): Članek v reviji
Konec prepovedi (OpenAIRE): 2021-11-01
Strani: str. 1-12
Zvezek: ǂVol. ǂ186
Čas izdaje: Nov. 2019
DOI: 10.1016/j.energy.2019.07.121
ID: 11214226