PDF

2024 Gasper Battery State of Health Estimator Final Report

Paul Gasper

2026enbattery healthbattery degradationlithium-ion batteriessoftware toolenergy storagerenewable energy

Abstract

Language:

This report presents a comprehensive development of a battery state of health estimator aimed at improving the accuracy of degradation predictions for lithium-ion batteries. The objective was to create a reliable estimation model that reflects actual performance and degradation rates as observed in laboratory settings. The methodology involved the analysis of theoretical capacity measurements and the tuning of degradation models based on empirical data, allowing for a more precise adaptation of predictive algorithms. Results demonstrated that the tuned degradation scalar effectively adjusted the model to predict a slower degradation rate that closely aligns with measured capacity data, thereby enhancing the model's robustness. This tuned degradation model can be saved and utilized for future simulations, enabling more accurate predictions for a variety of battery types. The document serves as a final report detailing the findings and methodologies used in the Cooperative Research and Development Agreement (CRADA) associated with this research.

Download

Cite This Work

@article{7c49b229-ff49-4c41-a4f7-27df30b0d579,
  title={2024   Gasper   Battery State of Health Estimator Final Report},
  author={Paul Gasper},
  year={2026},
  language={en}
}
TY  - JOUR
TI  - 2024   Gasper   Battery State of Health Estimator Final Report
AU  - Paul Gasper
PY  - 2026
LA  - en
ER  -

Similar Items

New hybrid electrolyte for high performance Li-ion batteries

TohoKu University

This article reports the development of a hybrid polymeric solid electrolyte designed to enhance the safety and performance of lithium-ion batteries (

2022enPDF

A solid battery electrolyte with high performance

PNAS Nexus

This article reports the design and characterization of a high-performance, truly solid polymer electrolyte for lithium-based batteries, addressing lo

2023enPDF

New material allows for better hydrogen-based batteries and fuel cells

Riken

This article reports the development of a room-temperature hydride ion (H⁻)-conducting solid electrolyte, representing a significant advance toward pr

2023enPDF

Polymer-air battery research investigates advanced energy storage solutions

Raven Wuebker

This article reports recent advances in the development of polymer–air batteries as safer, more sustainable alternatives to conventional metal–air and

2023enPDF

Team finds major storage capacity in water-based batteries

Raven Wuebker

This article reports recent advances in the development of metal-free, water-based batteries as a safer and more sustainable alternative to convention

2023enPDF

Optimization of Integrated Steel Plant R

This paper addresses the challenge of assessing the feasibility of wind power plant projects at sites with insufficient or no local historic wind data

2025enPDF