Results 31 to 40 of about 157,883 (309)

Tractable lithium-ion storage models for optimizing energy systems

Energy Informatics, 2019
Model-based optimization of energy systems with batteries requires a battery model that is accurate, tractable, and easy to calibrate. Developing such a model is challenging because electrochemical batteries exhibit complex behaviours.
Fiodar Kazhamiaka, Catherine Rosenberg, Srinivasan Keshav   +2 more
doaj   +1 more source

Estimating Remaining Usable Time of Batteries With Uncertainty Quantification: A Case Study on Base Transceiver Station Application Using Real-Life Data

IEEE Access
Systems consisting of multiple components can experience downtime during their operational lifetime due to issues with one or more of these components. For instance, accurately predicting the remaining time before a battery depletes its total energy is ...
Yonas Tefera, Stijn Luca, Dereje Hailemariam Woldegebreal, Peter Karsmakers   +3 more
doaj   +1 more source

Sensitivity analysis methodology for battery degradation models

, 2022
Accurate degradation models are crucial to battery design and management. However, the time and resources required to improve the accuracy of the model input factors that the output is sensitive to, which is essential for elucidating the inherent ...
Williams Agyei , Appiah, Tejs, Vegge, Jonas, Busk, Arghya, Bhowmik   +3 more
core   +1 more source

Research Progress on State of Charge Estimation Methods for Power Batteries in New Energy Intelligent Connected Vehicles

Energies
Accurately estimating the State of Charge (SOC) of power batteries is crucial for the Battery Management Systems (BMS) in new energy intelligent connected vehicles.
Hongzhao Li, Hongsheng Jia, Ping Xiao, Haojie Jiang, Yang Chen   +4 more
doaj   +1 more source

Python Battery Mathematical Modelling (PyBaMM) [PDF]

Journal of Open Research Software, 2020
As the UK battery modelling community grows, there is a clear need for software that uses modern software engineering techniques to facilitate cross-institutional collaboration and democratise research progress. The Python package PyBaMM aims to provide a flexible platform for implementation and comparison of new models and numerical methods.
Sulzer, V, Marquis, SG, Timms, R, Robinson, M, Chapman, SJ   +4 more
openaire   +5 more sources

Synthetic Battery Data Generation and Validation for Capacity Estimation

, 2023
Simple parameter-based models are typically unable to function in all situations due to the rapidly tightening margins for error in the use of contemporary estimation techniques. The development of data-driven models as a result has made the availability
Benjamin J. Yurkovich, Stephen Yurkovich, Moinak Pyne   +2 more
core   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

A Practical Methodology for Real-Time Adjustment of Kalman Filter Process Noise for Lithium Battery State-of-Charge Estimation

Batteries
The methodology presented in this work allows for the creation of a real-time adjustment of Kalman Filter process noise for lithium battery state-of-charge estimation.
Cynthia Thamires da Silva, Bruno Martin de Alcântara Dias, Rui Esteves Araújo, Eduardo Lorenzetti Pellini, Armando Antônio Maria Laganá   +4 more
doaj   +1 more source

New Electro-Thermal Battery Pack Model of an Electric Vehicle

Energies, 2016
Since the evolution of the electric and hybrid vehicle, the analysis of batteries’ characteristics and influence on driving range has become essential. This fact advocates the necessity of accurate simulation modeling for batteries.
Muhammed Alhanouti, Martin Gießler, Thomas Blank, Frank Gauterin   +3 more
doaj   +1 more source

The value of modelling for battery development and use

, 2022
Batteries are important enablers of clean energy and mobility, but improvements in performance, longevity, safety and sustainability are needed. Battery models used to design a product on a computer save time and reduce the number of expensive physical ...
Hales, alastair, Edge, Jacqueline, Brophy, kieran, Lander, laura   +3 more
core   +1 more source