Dual Nonlinear Kalman Filter-Based SoC and Remaining Capacity Estimation for an Electric Scooter Li-NMC Battery Pack

Dual Nonlinear Kalman Filter-Based SoC and Remaining Capacity Estimation for an Electric Scooter Li-NMC Battery Pack

Accurate, real-time estimation of battery state-of-charge (SoC) and state-of-health represents a crucial task of modern battery management systems. Due to nonlinear and battery degradation-dependent behavior of output voltage, the design of these estimation algorithms should be based on nonlinear pa...

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Bibliographic Details
Main Authors: Filip Maletić, Mario Hrgetić, Joško Deur
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Energies
Subjects:
electric vehicle
lithium-ion battery
estimation
kalman filter
state-of-charge
state-of-health
resistance
open-circuit voltage
battery capacity
Online Access:https://www.mdpi.com/1996-1073/13/3/540

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