Variation of Impedance in Lead-Acid Batteries in the Presence of Acid Stratification

Autor: Monika Kwiecien, Moritz Huck, Julia Badeda, Caner Zorer, Kuebra Komut, Qianru Yu, Dirk Uwe Sauer

Publikováno v: Applied Sciences, Vol 8, Iss 7, p 1018 (2018)

Acid stratification is a common issue in lead-acid batteries. The density of the electrolyte rises from the top to the bottom and causes inhomogeneous current distribution over the electrodes. The consequences are unequal aging processes provoking ea

Externí odkaz: https://doaj.org/article/df8709c073d54315a2f0b9df4b4402da

Digital twin for battery systems : Cloud battery management system with online state-of-charge and state-of-health estimation

Autor: Monika Rentemeister, Dominik Jöst, Dirk Uwe Sauer, Weihan Li, Julia Badeda, Dominik Schulte

Publikováno v: Journal of energy storage 30, 101557 (2020). doi:10.1016/j.est.2020.101557
Journal of Energy Storage
Journal of energy storage 30, 101557-(2020). doi:10.1016/j.est.2020.101557

Journal of energy storage 30, 101557 (2020). doi:10.1016/j.est.2020.101557
Published by Elsevier, Amsterdam [u.a.]

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af6144aaab9077ba4a781be9c10b8778

Techno-economic evaluation of battery energy storage systems on the primary control reserve market under consideration of price trends and bidding strategies

Autor: Sebastian Zurmühlen, Julia Badeda, Jonas Meyer, Peter Stenzel, Dirk Uwe Sauer, Johannes Fleer, Jürgen-Friedrich Hake

Publikováno v: Journal of Energy Storage. 17:345-356

With declining prices on the German primary control reserve (PCR) market and simultaneously decreasing battery cell and system prices, it is unclear whether an investment in a battery energy storage system (BESS) providing PCR will be profitable. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::059367d82ba3894388241045b377b01b
https://doi.org/10.1016/j.est.2018.03.008

Battery second life:Hype, hope or reality? A critical review of the state of the art

Autor: I. Gandiaga, Maciej Swierczynski, Ander Goikoetxea, Julia Badeda, Egoitz Martinez-Laserna, Elixabet Sarasketa-Zabala, Daniel-Ioan Stroe

Publikováno v: Martinez-Laserna, E, Gandiaga, I, Sarasketa-Zabala, E, Badeda, J, Stroe, D-I, Swierczynski, M J & Goikoetxea, A 2018, ' Battery second life : Hype, hope or reality? A critical review of the state of the art ', Renewable and Sustainable Energy Reviews, vol. 93, pp. 701-718 . https://doi.org/10.1016/j.rser.2018.04.035

Lithium-ion battery elevated upfront cost is considered one of the major barriers hampering the mass market adoption of electric vehicles. In this context, second life use of electric vehicle batteries is one of the solutions explored by the academia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88e358464960ab84bfa8ebf18dd114c5
https://vbn.aau.dk/da/publications/4a1e46d9-780c-43de-af75-edcd42345eba

Modeling the crystal distribution of lead-sulfate in lead-acid batteries with 3D spatial resolution

Autor: Julia Badeda, Moritz Huck, Dirk Uwe Sauer

Publikováno v: Journal of Power Sources. 279:351-357

For the reliability of lead-acid batteries it is important to have an accurate prediction of its response to load profiles. A model for the lead-sulfate growth is presented, which is embedded in a physical–chemical model with 3D spatial resolution

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4765a571c34d73133087e098a200f46e
https://doi.org/10.1016/j.jpowsour.2014.12.157