Entropy-driven online open circuit voltage identification for precise state estimation in lithium-ion batteries
Summary: The open circuit voltage (OCV)—state of charge (SOC) curve of lithium-ion batteries is affected by battery inconsistency and degradation. Compared to lab methods, which are time-consuming, using operation data of electric vehicles (EVs) to identify OCV-SOC curve online attracts increasing a...
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| Main Authors: | Zhengyang Li, Cheng Chen, Ruixin Yang, Hailong Li, Rui Xiong |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-09-01
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| Series: | iScience |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2589004225015512 |
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