Set-based state of charge estimation for lithium-ion batteries

  title={Set-based state of charge estimation for lithium-ion batteries},
  author={Matthias Rausch and Reinhardt Klein and Stefan Streif and Christian Pankiewitz and Rolf Findeisen},
  journal={2014 American Control Conference},
Batteries, in particular lithium-ion batteries, are one of the dominant energy storage devices, especially in the field of electric mobility. However, the long-term, safe and robust operation of batteries requires accurate estimates of battery parameters and states, and most importantly of the state of charge (SOC). The estimation of these quantities is difficult due to measurement uncertainties, model mismatch and parameter variations, as well as nonlinearities and large operating regimes. We… CONTINUE READING