3 papers
eess.SY2025
Capacity Estimation of Lithium-ion Batteries Using Invariance Property in Open Circuit Voltage Relationship
Yang Wang, Marta Zagorowska, Riccardo M. G. Ferrari
Lithium-ion (Li-ion) batteries are ubiquitous in electric vehicles (EVs) as efficient energy storage devices. The reliable operation of Li-ion batteries depends critically on the a…
eess.SY2025
Continuous-Time System Identification and OCV Reconstruction of Li-ion Batteries via Regularized Least Squares
Yang Wang, Riccardo M. G. Ferrari, Michel Verhaegen
Accurate identification of lithium-ion (Li-ion) battery parameters is essential for managing and predicting battery behavior. However, existing discrete-time methods hinder the est…
eess.SY2025
Direct Continuous-Time LPV System Identification of Li-ion Batteries via L1-Regularized Least Squares
Yang Wang, Riccardo M. G. Ferrari
Accurate identification of lithium-ion battery parameters is essential for estimating battery states and managing performance. However, the variation of battery parameters over the…