Results 71 to 80 of about 2,958,405 (210)
BatteriesTo guarantee the secure and effective long-term functionality of lithium-ion batteries, vital functions, including lifespan estimation, condition assessment, and fault identification within battery management systems, are necessary.
Chuanxin Fan, Xinxiang Tian, Chunfei Gu
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World Electric Vehicle Journal, 2018 Developing an efficient online predictive modeling system (PMS) is a major issue in the field of electrified vehicles as it can help reduce fuel consumption, greenhouse gasses (GHG) emission, but also the aging of power-train components, such as the ...
Nicolas Sockeel +3 more
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Computationally Efficient and Accurate Modeling of Li-ion Battery
, 2013 A computationally efficient Li-ion battery model has been proposed in this paper. The battery model utilizes the features of both analytical and electrical circuit modeling techniques. The model is simple as it does not involve a look-up table technique
Saritha, Saritha +2 more
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An analytical model for predicting battery lifetime
Journal of Measurement Science and Instrumentation, 2013 We used an analytical high-level battery model to estimate the battery lifetime for a given load.The experimental results show that this model to predict battery lifetime under variable loads is more appropriate than that under constant loads.
Guang Yang, Sangho Kim, Seongsoo Lee
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Battery Aging and the Kinetic Battery Model
, 2016 Batteries are omnipresent, and with the uprise of the electrical vehicles will their use will grow even more. However, the batteries can deliver their required power 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 long lasting applications ...
Jongerden, M.R. +1 more
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Fluid Queue Models of Battery Life
2011 IEEE 19th Annual International Symposium on Modelling, Analysis, and Simulation of Computer and Telecommunication Systems, 2011 We investigate how a power-save mode affects the battery life of a device subject to stochastically determined charging and discharging periods. We use a multi-regime fluid queue, imposing a threshold at some value. When the power level falls below the threshold, (for example, 20% of charge remaining) a power-save mode is entered and the rate of ...
Gareth L. Jones 0002 +3 more
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Study on Factors for Accurate Open Circuit Voltage Characterizations in Mn-Type Li-Ion Batteries
Batteries, 2017 Open circuit voltage (OCV) of lithium batteries has been of interest since the battery management system (BMS) requires an accurate knowledge of the voltage characteristics of any Li-ion batteries.
Natthawuth Somakettarin, Tsuyoshi Funaki
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The Bayesian framework for EV battery capacity fade modeling
, 2018 In this study, we present a Bayesian Networks (BNs) approach for the electric vehicle (EV) battery degradation modeling. Battery aging is caused by factors that carry heavy uncertainty, such as battery usage depending on driver behavior, temperature ...
Gauchia, Lucia +5 more
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Electrochemical–Thermal Model of a Lithium-Ion Battery
EnergiesLithium-ion batteries are a promising type of energy storage for renewable energy applications owing to their high energy density. Extensive research has therefore been carried out, utilizing both experimental and computational methods to aid in a deeper
Paul Kalungi, James Menart
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ANL's Electric Vehicle Battery Activities for USABC. [US Advanced Battery Consortium (USABC)]
, 1992 The Electrochemical Technology Program at Argonne National Laboratory (ANL) provides advanced battery R D; technology transfer to industry; technical analyses, assessments, modeling, and databases; and independent testing and post-test analyses of ...
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