Results 11 to 20 of about 754,490 (301)

Theoretical model of lithium iron phosphate power battery under high‐rate discharging for electromagnetic launch

open access: yesInternational Journal of Mechanical System Dynamics, 2021
Due to the large error of the traditional battery theoretical model during large‐rate discharge for electromagnetic launch, the Shepherd derivative model considering the factors of the pulse cycle condition, temperature, and life is proposed by the Naval
Ren Zhou   +5 more
doaj   +1 more source

Efficiency Maximization for Battery-Powered OFDM Transmitter via Amplifier Operating Point Adjustment

open access: yesSensors, 2023
While Orthogonal Frequency Division Multiplexing (OFDM) is a dominating spectrum access technology in modern, wideband access networks, it is important to maximize its transmission efficiency considering the underlying radio front-end characteristics.
Pawel Kryszkiewicz
doaj   +1 more source

Python Battery Mathematical Modelling (PyBaMM) [PDF]

open access: yesJournal 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   +4 more
openaire   +5 more sources

Real-time state of charge estimation of electrochemical model for lithium-ion battery [PDF]

open access: yes, 2020
This paper proposes the real-time Kalman filter based observer for Lithium-ion concentration estimation for the electrochemical battery model. Since the computation limitation of real-time battery management system (BMS) micro-processor, the battery ...
Fan, Chuanxin   +2 more
core   +1 more source

Parameters Identification of Battery Model Using a Novel Differential Evolution Algorithm Variant

open access: yesFrontiers in Energy Research, 2022
In order to deal with the fluctuation and intermittency of photovoltaic (PV) cells, the battery energy storage system (BESS) as a supplementary power source has been widely concerned.
Junfeng Zhou   +14 more
doaj   +1 more source

Global sensitivity analysis of the single particle lithium-ion battery model with electrolyte [PDF]

open access: yes, 2020
The importance of global sensitivity analysis (GSA) has been well established in many scientific areas. However, despite its critical role in evaluating a model’s plausibility and relevance, most lithium ion battery models are published without any ...
Grandjean, Thomas R. B.   +3 more
core   +1 more source

Reduced-Order Electro-Thermal Battery Model Ready for Software-in-the-Loop and Hardware-in-the-Loop BMS Evaluation for an Electric Vehicle

open access: yesWorld Electric Vehicle Journal, 2020
The software-in-the-loop and hardware-in-the-loop tests of a battery management system require a real-time compatible electro-thermal battery pack model.
An Li   +3 more
doaj   +1 more source

Current Effect on the Performances of All-Solid-State Lithium-Ion Batteries—Peukert’s Law

open access: yesBatteries, 2023
The results from measuring the capacity of thin-film solid-state lithium-ion batteries (SSLIBs) Ti|Si@O@Al|LiPON|LiCoO2|Ti, Ti|Si@O@Al|LiPON|LixV2O5|Ti, and Ti|LiPON|LiCoO2|Ti at different charge currents are reported.
A. S. Rudy   +3 more
doaj   +1 more source

Computing lifetimes for battery-powered devices [PDF]

open access: yes, 2010
The battery lifetime of mobile devices depends on the usage pattern of the battery, next to the discharge rate and the battery capacity. Therefore, it is important to include the usage pattern in battery lifetime computations.
Haverkort, Boudewijn, Jongerden, Marijn
core   +2 more sources

Overview of Lithium-Ion Battery Modeling Methods for State-of-Charge Estimation in Electrical Vehicles

open access: yesApplied Sciences, 2018
As a critical indictor in the Battery Management System (BMS), State of Charge (SOC) is closely related to the reliable and safe operation of lithium-ion (Li-ion) batteries.
Jinhao Meng   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy