Lithium Iron Phosphate – Assessment of Calendar Life and Change of Battery Parameters

Noshin Omar; Yousef Firouz; Jean-Marc Timmermans; Mohamed Abdel Monem; Hamid Gualous; Peter Van Den Bossche; Joeri Van Mierlo

Lithium Iron Phosphate – Assessment of Calendar Life and Change of Battery Parameters

Noshin Omar, Yousef Firouz, Jean-Marc Timmermans, Mohamed Abdel Monem, Hamid Gualous, Peter Van Den Bossche, Joeri Van Mierlo

Engineering Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference paper

Abstract

This paper represents the calendar life cycle test
results of a 7Ah lithium iron phosphate battery cell. In the
proposed article and extended analysis has been carried out
for the main aging parameters during calendar life and the
associated impact of the used battery model.
From the analysis, it has been showed that the impact of
high temperatures and state of charge is harmful for the
lifetime of the battery. Therefore, there is a need for having a
dedicated control strategy for keeping the battery in the most
appropriate operating condition. The FreedomCar battery
model parameters have been analyzed during calendar life.

Original language	English
Title of host publication	VPPC 2014
Number of pages	6
Publication status	Published - 27 Oct 2014
Event	Vehicle Power and Propulsion Conference, VPPC 2014 - Coimbra, Portugal Duration: 27 Oct 2014 → 30 Oct 2014

Conference

Conference	Vehicle Power and Propulsion Conference, VPPC 2014
Country/Territory	Portugal
City	Coimbra
Period	27/10/14 → 30/10/14

Keywords

Calendar life
Capacity degradation
Parameter changes
FreedomCar
Internal resistance

University of Coimbra (External organisation)
Noshin Omar (Member)
2014
Activity: Membership › Membership of peer-review panel or committee

Cite this

@inproceedings{5dd3a50a2efa42edb941399c9508b679,

title = "Lithium Iron Phosphate – Assessment of Calendar Life and Change of Battery Parameters",

abstract = "This paper represents the calendar life cycle test results of a 7Ah lithium iron phosphate battery cell. In the proposed article and extended analysis has been carried out for the main aging parameters during calendar life and the associated impact of the used battery model. From the analysis, it has been showed that the impact of high temperatures and state of charge is harmful for the lifetime of the battery. Therefore, there is a need for having a dedicated control strategy for keeping the battery in the most appropriate operating condition. The FreedomCar battery model parameters have been analyzed during calendar life.",

keywords = "Calendar life, Capacity degradation, Parameter changes, FreedomCar, Internal resistance",

author = "Noshin Omar and Yousef Firouz and Jean-Marc Timmermans and {Abdel Monem}, Mohamed and Hamid Gualous and {Van Den Bossche}, Peter and {Van Mierlo}, Joeri",

year = "2014",

month = oct,

day = "27",

language = "English",

booktitle = "VPPC 2014",

note = "Vehicle Power and Propulsion Conference, VPPC 2014 ; Conference date: 27-10-2014 Through 30-10-2014",

}

TY - GEN

T1 - Lithium Iron Phosphate – Assessment of Calendar Life and Change of Battery Parameters

AU - Omar, Noshin

AU - Firouz, Yousef

AU - Timmermans, Jean-Marc

AU - Abdel Monem, Mohamed

AU - Gualous, Hamid

AU - Van Den Bossche, Peter

AU - Van Mierlo, Joeri

PY - 2014/10/27

Y1 - 2014/10/27

N2 - This paper represents the calendar life cycle test results of a 7Ah lithium iron phosphate battery cell. In the proposed article and extended analysis has been carried out for the main aging parameters during calendar life and the associated impact of the used battery model. From the analysis, it has been showed that the impact of high temperatures and state of charge is harmful for the lifetime of the battery. Therefore, there is a need for having a dedicated control strategy for keeping the battery in the most appropriate operating condition. The FreedomCar battery model parameters have been analyzed during calendar life.

AB - This paper represents the calendar life cycle test results of a 7Ah lithium iron phosphate battery cell. In the proposed article and extended analysis has been carried out for the main aging parameters during calendar life and the associated impact of the used battery model. From the analysis, it has been showed that the impact of high temperatures and state of charge is harmful for the lifetime of the battery. Therefore, there is a need for having a dedicated control strategy for keeping the battery in the most appropriate operating condition. The FreedomCar battery model parameters have been analyzed during calendar life.

KW - Calendar life

KW - Capacity degradation

KW - Parameter changes

KW - FreedomCar

KW - Internal resistance

M3 - Conference paper

BT - VPPC 2014

T2 - Vehicle Power and Propulsion Conference, VPPC 2014

Y2 - 27 October 2014 through 30 October 2014

ER -

Lithium Iron Phosphate – Assessment of Calendar Life and Change of Battery Parameters

Abstract

Conference

Keywords

Fingerprint

Activities

University of Coimbra (External organisation)

Cite this