Results 211 to 220 of about 182,605 (266)

From battery modeling to Battery Management

2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC), 2011
The principles of rechargeable battery operation form the basis of the electronic network models developed for Nickel-based aqueous battery systems, including Nickel Metal Hydride (NiMH), and non-aqueous battery systems, such as the well-known Li-ion.
Notten, P.H.L., Danilov, D.
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Battery Aging, Battery Charging and the Kinetic Battery Model: A First Exploration

2017
Rechargeable batteries are omnipresent and will be used more and more, for instance for wearables devices, electric vehicles or domestic energy storage. However, batteries can deliver power only for a limited time span. They slowly degrade with every charge-discharge cycle. This degradation needs to be taken into account when considering the battery in
Marijn R. Jongerden, Boudewijn R. Haverkort   +1 more
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Battery model for embedded systems

18th International Conference on VLSI Design held jointly with 4th International Conference on Embedded Systems Design, 2005
This paper explores the recovery and rate capacity effect for batteries used in embedded systems. It describes the prominent battery models with their advantages and drawbacks. It then throws new light on the battery recovery behavior, which can help determine optimum discharge profiles and hence result in significant improvement in battery lifetime ...
Venkat Rao, Gaurav Singhal, Anshul Kumar, Nicolas Navet   +3 more
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Statistical Battery Models and Variation-Aware Battery Management

Proceedings of the 51st Annual Design Automation Conference, 2014
Cell-to-cell variability of batteries is a well-known problem especially when it comes to assembling large battery packs. Different battery cells exhibit substantial variability among them due to manufacturing tolerances, which should be carefully assessed and managed.
SHIN, DONGHWA, MACII, Enrico, PONCINO, MASSIMO   +2 more
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Battery System Modeling

2021
Battery System Modeling provides advances on the modeling of lithium-ion batteries. Offering step-by-step explanations, the book systematically guides the reader through the modeling of state of charge estimation, energy prediction, power evaluation, health estimation, and active control strategies.
Wang, Shun-Li, Fan, Yongcun, Stroe, Daniel-Ioan, Fernandez, Carlos, Yu, Chunmei, Cao, Wen, Chen, Zonghai   +6 more
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A dynamic battery model for simulation of battery-to-grid applications

2012 3rd IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe), 2012
The number of fluctuating energy sources in the power grid increases continuously. Simultaneously the importance of electrical energy storage increases. Batteries are one promising possibility for short-term storage. In this work a mathematical impedance model of a Lithium-ion battery with high dynamics for simulation of loads due to driving cycles and
Clemens Guenther, Joaquin Klee Barillas, Stefan Stumpp, Michael A. Danzer   +3 more
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Battery Modelling and SOC Estimation of a LiFePO4 Battery

2016 International Symposium on Computer, Consumer and Control (IS3C), 2016
The change rate of terminal voltage of a LiFePO4 battery is too small to be used to estimate state of charge (SOC) during discharging when the battery is within 10-80% SOC. A coulombic counting SOC estimation (Ah) method has the disadvantages of accumulated error and start point error.
Ming-Yang Ke, Yu-Hsiang Chiu, Chi-Yao Wu
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Energetical Modeling of Lithium-Ion Batteries

2007 IEEE Industry Applications Annual Meeting, 2007
All electrochemical batteries are characterized by an electrical behavior which depends on temperature, state of charge and current. In the case of lithium-ion accumulators, the energetical behavior is moreover deeply marked by line effects, due to the porosity of both electrodes. This paper deals with investigations on accurate energetical modeling of
Urbain, Matthieu, Rael, Stéphane, Davat, Bernard   +2 more
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A lithium-ion battery modeling for a HIL-battery simulator

2013 International Conference on Computer, Control, Informatics and Its Applications (IC3INA), 2013
A battery simulator is needed to test battery management systems (BMS) for electric vehicles. A new battery simulator called a Hardware in Loop (HIL)-battery simulator is build. In order to facilitate the electric battery model part of the HIL-battery simulator, a simple and accurate equivalent circuit model for LiFePO 4 batteries is defined.
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