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The publication „High Precision Measurement of Reversible Swelling and Electrochemical Performance of Flexibly Compressed 5Ah NMC622/Graphite Lithium-Ion Pouch Cells“ introduces a new mechanical compression test bench for lithium-ion batteries including accurate thickness measurement. After… [read more]

In this publication, authors of the RWTH Aachen and the TU Munich investigated the potential of commercial electric vehicle fleets to provide frequency containment reserve. They found that the shortening of the service periods in recent years and the resulting increased flexibility of the market… [read more]

The title of the article is: Modeling capacity fade of lithium-ion batteries during dynamic cycling considering path dependence The authors are: Alexander Karger, Leo Wildfeuer, Deniz Aygül, Arpit Maheshwari, Jan P. Singer and Andreas Jossen. Abstract: Aging models are important tools to… [read more]

The title of the article is: Determination of degradation modes of lithium-ion batteries considering aging-induced changes in the half-cell open-circuit potential curve of silicon–graphite The authors are: Julius Schmitt, Markus Schindler, Andreas Oberbauer and Andreas Jossen. Abstract: The… [read more]

We published an article at the Journal of Energy Storage on February 24th, 2022 with the title: "SimSES: A holistic simulation framework for modeling and analyzing stationary energy storage systems" The authors from the chair are Marc Möller, Daniel Kucevic, Nils Collath, Anupam Parlikar, Petra… [read more]

The title of the publication is Embedded real-time state observer implementation for lithium-ion cells using an electrochemical model and extended Kalman filter, the authors are Fabian Oehler, Kajetan Nürnberger, Johannes Sturm and Andreas Jossen. Accurate knowledge of the current state of… [read more]