Results 21 to 30 of about 266,183 (301)

An Acausal Li-Ion Battery Pack Model for Automotive Applications

open access: yesEnergies, 2014
In this work, a novel acausal and reconfigurable battery pack model is presented. The model structure adopted for the battery cell is based on an equivalent circuit representation.
Kotub Uddin   +4 more
doaj   +1 more source

Accuracy versus simplicity in online battery model identification [PDF]

open access: yes, 2016
This paper presents a framework for battery modeling in online, real-time applications where accuracy is important but speed is the key. The framework allows users to select model structures with the smallest number of parameters that is consistent ...
Auger, Daniel J.   +3 more
core   +1 more source

Assessment of the Impact of Electric Vehicle Batteries in the Non-Linear Control of DC Microgrids

open access: yesApplied Sciences, 2021
Several efforts need to be performed in transportation and energy production to mitigate the current environmental issues that are related to fossil fuel use.
Pierre Samuel   +3 more
doaj   +1 more source

Experiment-based kinematic validation of numeric modeling and simulated control of an untethered biomimetic microrobot in channel [PDF]

open access: yes, 2012
Modeling and control of swimming untethered microrobots are important for future therapeutic medical applications. Bio-inspired propulsion methods emerge as realistic substitutes for hydrodynamic thrust generation in micro realm. Accurate modeling, power
Tabak, Ahmet Fatih   +2 more
core   +1 more source

Demand Profile Study of Battery Electric Vehicle under Different Charging Options [PDF]

open access: yes, 2012
-- An increased research on electric vehicles (EV) andplug-in hybrid electric vehicles (PHEV) deals with their flexibleuse in electric power grids.
Larsen, Esben   +5 more
core   +1 more source

Characterization of a Practical-Based Ohmic Series Resistance Model under Life-Cycle Changes for a Lithium-Ion Battery

open access: yesEnergies, 2019
Understanding battery characteristic behaviors is indispensable in designing and managing large-scale battery-based energy storage systems in high-power applications. This paper presents a practical-based characterization method to model the ohmic series
Natthawuth Somakettarin   +1 more
doaj   +1 more source

A Temperature-Dependent State of Charge Estimation Method Including Hysteresis for Lithium-Ion Batteries in Hybrid Electric Vehicles

open access: yesIEEE Access, 2020
Currently, lithium-ion batteries are mainly used as central power components in electric vehicles. Usually, accurate battery cell modeling and state of charge estimation are required in order to effectively use the lithium-ion batteries in electrified ...
Eunseok Choi, Sekchin Chang
doaj   +1 more source

A Novel Dynamic Li-Ion Battery Model for the Aggregated Charging of EVs

open access: yesWorld Electric Vehicle Journal, 2023
Implementing successful aggregated charging strategies for electric vehicles to participate in the wholesale market requires an accurate battery model that can operate at scale while capturing critical battery dynamics.
Ahmed M. Asim   +4 more
doaj   +1 more source

Improved OCV Model of a Li-Ion NMC Battery for Online SOC Estimation Using the Extended Kalman Filter

open access: yesEnergies, 2017
Accurate modeling of the nonlinear relationship between the open circuit voltage (OCV) and the state of charge (SOC) is required for adaptive SOC estimation during the lithium-ion (Li-ion) battery operation.
Ines Baccouche   +4 more
doaj   +1 more source

Mathematical Modeling of Lithium Batteries [PDF]

open access: yes, 2002
Author(s): Thomas, Karen E.; Newman, John; Darling, Robert M. | Abstract: Early work on modeling lithium batteries, performed prior to the ready availability of high-speed digital computers, used simplified models neglecting kinetic or cencentration effects, assuming constant properties, or neglecting the separator, in order to obtain a close ...
Thomas, Karen E.   +2 more
openaire   +2 more sources

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