Results 281 to 290 of about 639,841 (326)

Quantum neural network for State of Charge estimation

2014 6th International Conference on Information Technology and Electrical Engineering (ICITEE), 2014
State of Charge (SoC) estimation is one of the most important parts of Battery Management System (BMS). Inaccurate estimation of SoC may cause overcharge or overdischarge which could lead permanent damage to battery cells. Neural Network (NN) models can yield quite accurate SoC estimation. However, the computation effort is also quite huge and it takes
Kevin Gausultan Hadith Mangunkusumo, K. L. Lian, F. D. Wijaya, Y.-R. Chang, Y. D. Lee, Y. H. Ho   +5 more
openaire   +1 more source

ICNCS: Internal Cascaded Neuromorphic Computing System for Fast Electric Vehicle State-of-Charge Estimation

IEEE transactions on consumer electronics
Accuracy and speed of Lithium-ion battery state of charge (SOC) estimation determine the reliability and stability of electric vehicle (EV), as well as promoting the development of smart home energy management system.
Zhekang Dong, Xiaoyue Ji, Jiayang Wang, Yeting Gu, Junfan Wang, Donglian Qi   +5 more
semanticscholar   +1 more source

State of charge estimation using extended kalman filter

2019 International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS), 2019
In a world where electric mobility is defining our way of living, electric storage is of great importance especially in applications such as electric vehicles. Although battery technologies are diverse, Lithium-ion technology dominates the market due to its high performance.
Yahia Mazzi, Hicham Ben Sassi, Fatima Errahimi, Najia Es-Sbai   +3 more
openaire   +1 more source

Data-driven state of charge estimation of lithium-ion batteries: Algorithms, implementation factors, limitations and future trends

Journal of Cleaner Production, 2020
Global carbon emissions caused by fossil fuels and diesel-based vehicles have urged the necessity to move toward the development of electric vehicles and related battery storage systems.
M. S. Lipu, M. Hannan, A. Hussain, A. Ayob, M. Saad, T. F. Karim, D. N. How   +6 more
semanticscholar   +1 more source

State of Charge (SOC) Estimation of Li-Ion Battery

2021 International Conference on Emerging Smart Computing and Informatics (ESCI), 2021
To carry out batteries optimum usage and preservation, battery management system (BMS) is employed. This BMS saves batteries from over-discharge, over-charge and maintain balance in cell. SOC estimation is of good sense for the secured operation of the battery. A correct SOC estimation is an important task.
Krishna Saboo, Rucha Mangsule, Amruta S. Deshpande   +2 more
openaire   +1 more source

Noise-Immune Model Identification and State-of-Charge Estimation for Lithium-Ion Battery Using Bilinear Parameterization

IEEE transactions on industrial electronics (1982. Print), 2021
Accurate estimation of state of charge (SOC) is critical to the safe and efficient utilization of a battery system. Model-based SOC observers have been widely used due to their high accuracy and robustness, but they rely on a well-parameterized battery ...
Zhongbao Wei, Guangzhong Dong, Xinan Zhang, J. Pou, Zhongyi Quan, Hongwen He   +5 more
semanticscholar   +1 more source

State of charge estimation for electrical vehicle batteries

2008 IEEE International Conference on Control Applications, 2008
Lithium ion batteries play an increasingly important role as high-rate transient power sources for hybrid electric vehicles, cycling around a relatively fixed state of charge (SOC). A crucial step in enhancing the performance of these batteries is the estimation of the state of charge as a function of the load.
Shriram Santhanagopalan, Ralph E. White
openaire   +1 more source

State of Charge Estimation Using Extended Kalman Filter

2021
As the Automobile Industry is currently focusing on the development of Electric vehicles, battery engineering has taken a boon. State of Charge is the ratio of the amount of charge available in the battery to the rated charge capacity of the battery.
Kshitija A. Gaikwad, Vijaykumar Bhanuse
openaire   +1 more source

Support vector based battery state of charge estimator

Journal of Power Sources, 2005
Abstract This paper investigates the use of a support vector machine (SVM) to estimate the state-of-charge (SOC) of a large-scale lithium-ion-polymer (LiP) battery pack. The SOC of a battery cannot be measured directly and must be estimated from measurable battery parameters such as current and voltage.
Terry Hansen, Chia-Jiu Wang
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Batteries: Modeling and State of Charge Estimation

2013
In a battery, reduction and oxidation reactions occur at each of the two electrodes, which are separated by an ionically conductive electrolyte. Typically in a battery, several electrochemical cells are connected in series to provide fixed electromotive force or voltage.
openaire   +1 more source