State of health monitoring of Li-ion batteries

Li-Ion batteries are one of the most popular power sources in many engineering filed. Therefore, it is very important to achieve an accurate online estimation of the state of the health (SOH) of the Li-Ion batteries. The project develops a data-driven approach using novel health indicator (HI) for o...

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Bibliographic Details
Main Author: Ma, Nantao
Other Authors: Xu Yan
Format: Final Year Project
Language:English
Published: Nanyang Technological University 2021
Subjects:
Online Access:https://hdl.handle.net/10356/149676
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Institution: Nanyang Technological University
Language: English
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Summary:Li-Ion batteries are one of the most popular power sources in many engineering filed. Therefore, it is very important to achieve an accurate online estimation of the state of the health (SOH) of the Li-Ion batteries. The project develops a data-driven approach using novel health indicator (HI) for online battery SOH estimation. The HI is extracted from the constant current charge process offline data.