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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 +6 more
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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 +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), 2012The 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 +3 more
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Battery Modelling and SOC Estimation of a LiFePO4 Battery
2016 International Symposium on Computer, Consumer and Control (IS3C), 2016The 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, 2007All 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 +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), 2013A 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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Modeling of rechargeable batteries
Current Opinion in Chemical Engineering, 2016Development of accurate, real time models for rechargeable batteries is essential for efficient battery management and their safe operation. This paper presents a short review on the various existing rechargeable battery models. We propose a new classification of the models as being first principles based, surrogate first principles based, data-based ...
Resmi Suresh +2 more
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Sensitivity analysis of lithium-ion battery model to battery parameters
IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, 2013Different models have been proposed so far to represent the dynamic characteristics of batteries. These models contain a number of parameters and each of them represents an internal characteristic of the battery. Since the battery is an entity that works based on many electrochemical reactions, the battery parameters are subject to change due to ...
Habiballah Rahimi-Eichi +3 more
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Mathematical modeling of lithium–sulfur batteries
2022Modeling is the basis of research on lithium-sulfur batteries. The model can characterize the dynamic characteristics of lithium-sulfur batteries and provide references to theoretical research and applications. The model is important to managing and controlling the battery and related to its state estimation, such as the states of charge, health, and ...
Wang, Shunli +4 more
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Modeling and SOC estimation of LiFePO4 battery
2016 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2016In order to estimate the state of charge (SOC) of LiFePO4 battery more accurately, an improved Extended Kalman Filter (EFK) algorithm is proposed to estimate the parameters in the least squared identification model. A second-order RC equivalent circuit is used as the battery model, and an additive term is introduced into the state equation for real ...
Peng Cheng +3 more
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Modelling of polymer batteries
Solid State Ionics, 1989Abstract We analyze theoretical performance limits of secondary polymer batteries based on electroactive polymer electrodes and solid or liquid organic electrolytes. A simple expression is given relating the energy per weight and volume density to properties of the materials used.
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