Parameterization of Equivalent Circuit Models for High Power Lithium-Ion Batteries in HEV Applications
Paper in proceedings, 2016

Three different linear equivalent electrical circuit models for power optimized lithium-ion batteries are parameterized and compared in a long dynamic load cycle representing typical hybrid electric vehicle usage. The goal is to estimate the voltage on the battery terminals by only using an open-loop electrical model. Model parameters are extracted trough a simple discharge pulse test and the parameter results are presented for five different types of batteries. A quantification of the model fit is presented and compared with similar studies.

Batteries

Device characterisation

Device modeling

Automotive application

Automotive component

Author

Stefan Skoog

Chalmers, Energy and Environment, Electric Power Engineering

18th European Conference on Power Electronics and Applications, EPE 2016 ECCE Europe, Karlsruhe, Germany, 5-9 September 2016

2325-0313 (ISSN)

Subject Categories

Energy Engineering

DOI

10.1109/EPE.2016.7695340

ISBN

978-9-0758-1524-5

More information

Created

10/7/2017