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Cross-domain battery state-of-health estimation from discharge degradation features: An enhanced recurrent sigmoid piecewise linear framework
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DOI:10.1016/j.jpowsour.2026.241198.png)
Abstract
En 中文
• Cell-level few-shot calibration is introduced for cross-domain SOH estimation. • Discharge-derived relative features improve cross-dataset comparability. • EnhancedRSPL enables stable adaptation with only a few labeled target cells. • Transferability is validated across MIT, XJTU, and TJU battery datasets. • Few-shot adaptation reshapes feature dependence and reduces domain mismatch.
Journal
IF:
7.9
Papers:
3.7W
Citations:
15.0W
