SOC Estimation of Lithium Iron Phosphate Battery Based on Kalman Filtering Algorithm
In order to improve the estimation accuracy of the state of charge (SOC) of electric vehicle, a second-order RC equivalent circuit model considering the battery capacity time-variation is proposed. Combining the nonlinear characteristics of lithium iron phosphate battery and the second- order RC equ...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIDIC Servizi S.r.l.
2017-12-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/823 |