State of Charge Estimation of a Lithium Ion Battery Based on Adaptive Kalman Filter Method for an Equivalent Circuit Model

Due to its accuracy, simplicity, and other advantages, the Kalman filter method is one of the common algorithms to estimate the state-of-charge (SOC) of batteries. However, this method still has its shortcomings. The Kalman filter method is an algorithm designed for linear systems and requires preci...

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Bibliographic Details
Main Authors: Xiao Ma, Danfeng Qiu, Qing Tao, Daiyin Zhu
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Applied Sciences
Subjects:
SOC
Online Access:https://www.mdpi.com/2076-3417/9/13/2765