Comparison of Parametrization Techniques for an Electrical Circuit Model of Lithium-Sulfur Batteries

Vaclav Knap, Daniel Loan Stroe, Remus Teodorescu, Maciej Jozef Swierczynski, Tiberiu Stanciu

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

9 Citationer (Scopus)
719 Downloads (Pure)

Abstrakt

Lithium-Sulfur (Li-S) batteries are an emerging energy storage technology, which draw interest due to its high theoretical specific capacity (approx. 1675 Ah/kg) and theoretical energy density of almost 2600 Wh/kg. In order to analyse their dynamic behaviour and to determine their suitability for various commercial applications, battery performance models are needed. The development of such models represents a challenging task especially for Li-S batteries because this technology during their operation undergo several different chemical reactions, known as polysulfide shuttle. This paper focuses on the comparison of different parametrization methods of electrical circuit models (ECMs) for Li-S batteries. These methods are used to parametrize an ECM based on laboratory measurements performed on a Li-S pouch cell. Simulation results of ECMs are presented and compared against measurement values and the accuracy of parametrization methods are evaluated and compared.
OriginalsprogEngelsk
TitelProceedings of the 2015 IEEE 13th International Conference on Industrial Informatics (INDIN)
Antal sider6
UdgivelsesstedCambridge, United Kingdom
ForlagIEEE Press
Publikationsdatojul. 2015
Sider1278-1283
ISBN (Elektronisk)978-1-4799-6649-3
DOI
StatusUdgivet - jul. 2015
Begivenhed2015 IEEE 13th International Conference on Industrial Informatics (INDIN) - Cambridge, Storbritannien
Varighed: 22 jul. 201524 jul. 2015

Konference

Konference2015 IEEE 13th International Conference on Industrial Informatics (INDIN)
LandStorbritannien
ByCambridge
Periode22/07/201524/07/2015

Fingeraftryk

Dyk ned i forskningsemnerne om 'Comparison of Parametrization Techniques for an Electrical Circuit Model of Lithium-Sulfur Batteries'. Sammen danner de et unikt fingeraftryk.

Citationsformater