Lithium-ion Batteries – Analysis of Non-uniformity of Surface Temperature of Commercial Cells under Realistic Driving Cycles

Shovon Goutam; Joris Jaguemont; Alexandros Nikolian; Yousef Firouz; Jean-Marc Paul Timmermans; Noshin Omar; Peter Van Den Bossche; Joeri Van Mierlo

Lithium-ion Batteries – Analysis of Non-uniformity of Surface Temperature of Commercial Cells under Realistic Driving Cycles

Shovon Goutam, Joris Jaguemont, Alexandros Nikolian, Yousef Firouz, Jean-Marc Paul Timmermans, Noshin Omar, Peter Van Den Bossche, Joeri Van Mierlo

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In this work, large format commercial li-ion pouch cells of two different chemistries and capacities were studied under realistic EV driving profiles in order to determine the non-uniformity of the cell surface temperature by using high resolution infrared thermography. A comparison of the surface temperature behavior was made under continuous constant current charge-discharge current profile. A 1-dimensional electro-thermal model was developed based on an equivalent circuit with RC elements. The simulation results were validated by obtained experimental result to predict the behavior of the cells.

Originele taal-2	English
Titel	Electric Vehicle Symposium (EVS) 29
Uitgeverij	EDTA
Aantal pagina's	13
Status	Published - 19 jun 2016
Evenement	29th Electric Vehicle Symposium and Exhibition - Palais des congrès de Montréal, Montreal, Canada Duur: 19 jun 2016 → 22 jun 2016 Congresnummer: 29 http://www.evs29.org/

Conference

Conference	29th Electric Vehicle Symposium and Exhibition
Verkorte titel	EVS
Land/Regio	Canada
Stad	Montreal
Periode	19/06/16 → 22/06/16
Internet adres	http://www.evs29.org/

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@inproceedings{f1ccbdb45beb4320b9d18b2b288cb0ae,

title = "Lithium-ion Batteries – Analysis of Non-uniformity of Surface Temperature of Commercial Cells under Realistic Driving Cycles",

abstract = "In this work, large format commercial li-ion pouch cells of two different chemistries and capacities were studied under realistic EV driving profiles in order to determine the non-uniformity of the cell surface temperature by using high resolution infrared thermography. A comparison of the surface temperature behavior was made under continuous constant current charge-discharge current profile. A 1-dimensional electro-thermal model was developed based on an equivalent circuit with RC elements. The simulation results were validated by obtained experimental result to predict the behavior of the cells.",

keywords = "lithium-battery, battery model, thermal management, drive, discharge rate",

author = "Shovon Goutam and Joris Jaguemont and Alexandros Nikolian and Yousef Firouz and Timmermans, {Jean-Marc Paul} and Noshin Omar and {Van Den Bossche}, Peter and {Van Mierlo}, Joeri",

year = "2016",

month = jun,

day = "19",

language = "English",

booktitle = "Electric Vehicle Symposium (EVS) 29",

publisher = "EDTA",

note = "29th Electric Vehicle Symposium and Exhibition, EVS ; Conference date: 19-06-2016 Through 22-06-2016",

url = "http://www.evs29.org/",

}

TY - GEN

T1 - Lithium-ion Batteries – Analysis of Non-uniformity of Surface Temperature of Commercial Cells under Realistic Driving Cycles

AU - Goutam, Shovon

AU - Jaguemont, Joris

AU - Nikolian, Alexandros

AU - Firouz, Yousef

AU - Timmermans, Jean-Marc Paul

AU - Omar, Noshin

AU - Van Den Bossche, Peter

AU - Van Mierlo, Joeri

N1 - Conference code: 29

PY - 2016/6/19

Y1 - 2016/6/19

N2 - In this work, large format commercial li-ion pouch cells of two different chemistries and capacities were studied under realistic EV driving profiles in order to determine the non-uniformity of the cell surface temperature by using high resolution infrared thermography. A comparison of the surface temperature behavior was made under continuous constant current charge-discharge current profile. A 1-dimensional electro-thermal model was developed based on an equivalent circuit with RC elements. The simulation results were validated by obtained experimental result to predict the behavior of the cells.

AB - In this work, large format commercial li-ion pouch cells of two different chemistries and capacities were studied under realistic EV driving profiles in order to determine the non-uniformity of the cell surface temperature by using high resolution infrared thermography. A comparison of the surface temperature behavior was made under continuous constant current charge-discharge current profile. A 1-dimensional electro-thermal model was developed based on an equivalent circuit with RC elements. The simulation results were validated by obtained experimental result to predict the behavior of the cells.

KW - lithium-battery, battery model, thermal management, drive, discharge rate

UR - http://papers.evs29.org/proceedings/

M3 - Conference paper

BT - Electric Vehicle Symposium (EVS) 29

PB - EDTA

T2 - 29th Electric Vehicle Symposium and Exhibition

Y2 - 19 June 2016 through 22 June 2016

ER -

Lithium-ion Batteries – Analysis of Non-uniformity of Surface Temperature of Commercial Cells under Realistic Driving Cycles

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