Comparison of Electrical Battery Models using an Optimized Parameterization Method

Markus Einhorn; Fiorentino Valerio Conte; Christian Kral; Jürgen Fleig

Comparison of Electrical Battery Models using an Optimized Parameterization Method

Markus Einhorn (Speaker)
, Fiorentino Valerio Conte
, Christian Kral
, Jürgen Fleig

Electric Vehicle Technologies

TU Wien

Research output: Chapter in Book or Conference Proceedings › Conference Proceedings with Oral Presentation

Abstract

This article describes the parameterization process of dynamic battery models for cell and system simulation. Three commonly used equivalent circuit battery models are parameterized using a numeric optimization method and basic electrical tests with a lithium-ion polymer cell. The maximum model performance is investigated and a reasonable simplification is presented. The parameterized models are then validated and compared using a current profile obtained from an electric vehicle simulation performing a real life driving cycle.

Original language	English
Title of host publication	Proceedings of the IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011)
Publication status	Published - 2011
Event	The 7th IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011) - Duration: 6 Sept 2011 → 9 Sept 2011

Conference

Conference	The 7th IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011)
Period	6/09/11 → 9/09/11

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Research Field

Not defined

Keywords

Lithium-ion battery
battery model
impedance
parameter extraction
optimization.

Cite this

@inproceedings{42448841675a4c5184ce862f925c928f,

title = "Comparison of Electrical Battery Models using an Optimized Parameterization Method",

abstract = "This article describes the parameterization process of dynamic battery models for cell and system simulation. Three commonly used equivalent circuit battery models are parameterized using a numeric optimization method and basic electrical tests with a lithium-ion polymer cell. The maximum model performance is investigated and a reasonable simplification is presented. The parameterized models are then validated and compared using a current profile obtained from an electric vehicle simulation performing a real life driving cycle.",

keywords = "Lithium-ion battery, battery model, impedance, parameter extraction, optimization., Lithium-ion battery, battery model, impedance, parameter extraction, optimization.",

author = "Markus Einhorn and Conte, \{Fiorentino Valerio\} and Christian Kral and J{\"u}rgen Fleig",

year = "2011",

language = "English",

booktitle = "Proceedings of the IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011)",

note = "The 7th IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011) ; Conference date: 06-09-2011 Through 09-09-2011",

}

TY - GEN

T1 - Comparison of Electrical Battery Models using an Optimized Parameterization Method

AU - Conte, Fiorentino Valerio

AU - Kral, Christian

AU - Fleig, Jürgen

A2 - Einhorn, Markus

PY - 2011

Y1 - 2011

N2 - This article describes the parameterization process of dynamic battery models for cell and system simulation. Three commonly used equivalent circuit battery models are parameterized using a numeric optimization method and basic electrical tests with a lithium-ion polymer cell. The maximum model performance is investigated and a reasonable simplification is presented. The parameterized models are then validated and compared using a current profile obtained from an electric vehicle simulation performing a real life driving cycle.

AB - This article describes the parameterization process of dynamic battery models for cell and system simulation. Three commonly used equivalent circuit battery models are parameterized using a numeric optimization method and basic electrical tests with a lithium-ion polymer cell. The maximum model performance is investigated and a reasonable simplification is presented. The parameterized models are then validated and compared using a current profile obtained from an electric vehicle simulation performing a real life driving cycle.

KW - Lithium-ion battery

KW - battery model

KW - impedance

KW - parameter extraction

KW - optimization.

KW - Lithium-ion battery

KW - battery model

KW - impedance

KW - parameter extraction

KW - optimization.

M3 - Conference Proceedings with Oral Presentation

BT - Proceedings of the IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011)

T2 - The 7th IEEE Vehicle Power and Propulsion Conference (IEEE VPPC 2011)

Y2 - 6 September 2011 through 9 September 2011

ER -

Comparison of Electrical Battery Models using an Optimized Parameterization Method

Abstract

Conference

UN SDGs

Research Field

Keywords

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Cite this