2 papers
cs.LG2025
Fast and Generalizable parameter-embedded Neural Operators for Lithium-Ion Battery Simulation
Amir Ali Panahi, Daniel Luder, Billy Wu +3
Reliable digital twins of lithium-ion batteries must achieve high physical fidelity with sub-millisecond speed. In this work, we benchmark three operator-learning surrogates for th…
eess.SY2024
Degradation mode estimation using reconstructed open circuit voltage curves from multi-year home storage field data
Jan Figgener, Jakob Bors, Matthias Kuipers +8
A battery's open circuit voltage (OCV) curve can be seen as its electrochemical signature. Its shape and age-related shift provide information on aging processes and material compo…