A novel Lithium-Ion-Polymer battery model for hybrid/electric vehicles

Author

Ceylan, Murat ; Sarikurt, Turev ; Balikci, Abdul

Author_Institution

Dept. of Electron. Eng., Gebze Inst. of Technol., Gebze, Turkey

fYear

2014

fDate

1-4 June 2014

Firstpage

366

Lastpage

369

Abstract

Lithium-ion polymer batteries are getting popular in both renewable energy systems and electric vehicles thanks to their high power and energy density. Therefore, accurate battery models are vital in design and simulation of hybrid/electric vehicle propulsion systems. In this work a novel equivalent circuit-mathematical battery model whose parameters were extracted from experimental data is proposed. The simulation results were compared with actual results obtained from a series of experiments carried out using an automotive-grade 11 Ah Kokam SLBP lithium-ion polymer battery. The model exhibits consistent behaviour.

Keywords

electric propulsion; equivalent circuits; hybrid electric vehicles; polymers; secondary cells; Kokam SLBP lithium-ion polymer battery; automotive-grade; equivalent circuit; hybrid-electric vehicles; mathematical battery model; propulsion systems; Analytical models; Batteries; Computational modeling; Equivalent circuits; Integrated circuit modeling; Load modeling; Mathematical model; battery model; electric vehicle; hybrid vehicle; lithium-ion battery;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics (ISIE), 2014 IEEE 23rd International Symposium on

Conference_Location

Istanbul

Type

conf

DOI

10.1109/ISIE.2014.6864640

Filename

6864640