In addition to our publications, we aim to make available models, data, and other useful information for our group and others to use. Please bear in mind that these are research-grade only; use them at your own risk and read the licence carefully before use.
Single particle model (SPM) for lithium-ion battery simulation implemented using spectral methods. Full details and code available at github.
Physics-based model of a supercapacitor, based on our paper “Low-Order Mathematical Modelling of Electric Double Layer Supercapacitors Using Spectral Methods”. Get the Matlab code from github.
Code for a dual extended Kalman filter (EKF) for estimation of battery temperature from impedance, based on our paper “Sensorless battery internal temperature estimation using a kalman filter with impedance measurement”. You can download the Matlab code and data from github. We also have a number of other pieces of code related to impedance temperature monitoring.
Oxford Battery Degradation Dataset 1. Long term battery ageing tests of 8 Kokam (SLPB533459H4) 740 mAh lithium-ion pouch cells. You can download this data set (262 Mb) from Oxford Research Archive.
Centre for Advanced Life Cycle Engineering (CALCE) Battery Research Group datasets
NASA Prognostics Data Repository - Battery dataset
Sandia National Labs - Battery cell testing archive
iSEA, RTWH Aachen University - OpenBAT lifetime simulation tool