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New Electro-Thermal Battery Pack Model of an Electric Vehicle

Alhanouti, Muhammed 1; Gießler, Martin ORCID iD icon 1; Blank, Thomas ORCID iD icon; Gauterin, Frank ORCID iD icon 1
1 Institut für Fahrzeugsystemtechnik (FAST), Karlsruher Institut für Technologie (KIT)

Abstract:

Since the evolution of the electric and hybrid vehicle, the analysis of batteries’ characteristics
and influence on driving range has become essential. This fact advocates the necessity of accurate
simulation modeling for batteries. Different models for the Li-ion battery cell are reviewed in this
paper and a group of the highly dynamic models is selected for comparison. A new open circuit
voltage (OCV) model is proposed. The new model can simulate the OCV curves of lithium iron
magnesium phosphate (LiFeMgPO$_{4}$) battery type at different temperatures. It also considers both
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Abstract (englisch):

Since the evolution of the electric and hybrid vehicle, the analysis of batteries’ characteristics and influence on driving range has become essential. This fact advocates the necessity of accurate simulation modeling for batteries. Different models for the Li-ion battery cell are reviewed in this paper and a group of the highly dynamic models is selected for comparison. A new open circuit voltage (OCV) model is proposed. The new model can simulate the OCV curves of lithium iron magnesium phosphate (LiFeMgPO4) battery type at different temperatures. It also considers both charging and discharging cases. ... mehr


Volltext §
DOI: 10.5445/IR/1000059427
Originalveröffentlichung
DOI: 10.3390/en9070563
Web of Science
Zitationen: 24
Dimensions
Zitationen: 25
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Fahrzeugsystemtechnik (FAST)
Institut für Prozessdatenverarbeitung und Elektronik (IPE)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2016
Sprache Englisch
Identifikator ISSN: 1996-1073
urn:nbn:de:swb:90-594274
KITopen-ID: 1000059427
HGF-Programm 37.01.03 (POF III, LK 01) Batteries in Application
Erschienen in Energies
Verlag MDPI
Band 9
Heft 7
Seiten 563
Bemerkung zur Veröffentlichung Gefördert durch den KIT-Publikationsfonds
Schlagwörter temperature influence; new OCV model; battery circuit model; synthesized battery model; thermal model; electric vehicle
Nachgewiesen in Dimensions
Web of Science
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