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State of Charge based Charging Controller with Temperature monitoring system for Lithium ion Battery in Electric Vehicle [PDF]

open access: yesE3S Web of Conferences, 2023
The battery management system plays a vital role in electric vehicles. Improper charging and discharging of the battery alters the chemical properties of the battery and thereby reduces its lifetime.
A. Guna, S Sharmila Kumari, G Sivapriya
doaj   +1 more source

State of charge and health estimation of batteries for electric vehicles applications: key issues and challenges

open access: yesGlobal Energy Interconnection, 2021
Using electric vehicles (EVs) for transportation is considered as a necessary component for managing sustainable development and environmental issues. The present concerns regarding the environment, such as rapid fossil fuel depletion, increases in air ...
Samarendra Pratap Singh   +3 more
doaj   +1 more source

Development of Solar Based Level 3 Fast Charging Station forElectric Vehicle

open access: yesInternational Journal of Emerging Engineering and Technology, 2022
The attention given to the adoption of electric vehicle leads to the demand of fast charging technology adoption for electric car batteries. The suggested structure for fast charging station can be adopted to charge numerous cars at a time.
Hira Memon   +2 more
doaj   +1 more source

A Fast Lithium-Ion Battery Impedance and SOC Estimation Method Based on Two-Stage PI Observer

open access: yesWorld Electric Vehicle Journal, 2021
Due to the complex changes in battery state, the accurate and fast estimation of battery state of charge (SOC) is still a great challenge. Here, a fast estimation method of battery impedance and SOC based on a multi-level PI observer is proposed.
Tao Chen   +3 more
doaj   +1 more source

Lithium-ion battery state-of-charge estimation based on a dual extended Kalman filter and BPNN correction

open access: yesConnection Science, 2022
It is challenging for a battery management system to estimate the State-Of-Charge (SOC) of batteries. A novel model-based method, using a Dual Extended Kalman Filtering algorithm (DEKF) and Back Propagation Neural Network (BPNN), is proposed to estimate ...
Likun Xing, Liuyi Ling, Xianyuan Wu
doaj   +1 more source

Co-estimation of SOC and SOH for Li-ion battery based on MIEKPF-EKPF fusion algorithm

open access: yesEnergy Reports, 2023
This paper uses the EKPF algorithm to directly measure the state of charge (SOC) and state of health (SOH) of Li-ion batteries and proposes a combination of multi-innovation-based extended Kalman particle filter (MIEKPF) and extended Kalman particle ...
Huan Zhou, Jing Luo, Zinbin Yu
doaj   +1 more source

A review on online state of charge and state of health estimation for lithium-ion batteries in electric vehicles

open access: yesEnergy Reports, 2021
With electric vehicles (EVs) being widely accepted as a clean technology to solve carbon emissions in modern transportation, lithium-ion batteries (LIBs) have emerged as the dominant energy storage medium in EVs due to their superior properties, like ...
Zuolu Wang   +4 more
doaj   +1 more source

Estimation of Battery State of Health Using the Two-Pulse Method for LiFePO4 Batteries

open access: yesEnergies, 2023
Nowadays, it has been necessary to investigate battery storage systems as a part of the massification of renewable energies, with a particular emphasis on batteries, which are the most crucial components in these systems.
Carolina Zuluaga   +2 more
doaj   +1 more source

Energy Storage System Modelling For Hybrid Electric Vehicle [PDF]

open access: yesE3S Web of Conferences
The equivalent circuit model (ECM)-based traditional state-of-charge (SoC) estimate approaches combine all state variables into a single enhanced state vector.
Mohammed G.   +4 more
doaj   +1 more source

State-of-Charge Monitoring and Battery Diagnosis of NiCd Cells Using Impedance Spectroscopy

open access: yesBatteries, 2020
With respect to aeronautical applications, the state-of-charge (SOC) and state-of-health (SOH) of rechargeable nickel−cadmium batteries was investigated with the help of the frequency-dependent reactance Im Z(ω) and the pseudo-capacitance C ...
Peter Kurzweil, Wolfgang Scheuerpflug
doaj   +1 more source

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