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A multi-scale fusion health indicator and grey transfer framework for PEMFC remaining useful life prediction under cross-condition dynamic profiles

delete2026-08-11
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PRE
AI
R
Ruike Huang
X
Xuexia Zhang *
J
Junlin Wen
F
Fei Wang
Y
Yuan Li
DOI：10.1016/j.enconman.2026.122010delete
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Abstract

Abstract

En 中文
• A multi-scale fusion health indicator is proposed for PEMFC degradation. • Static-dynamic weighting fusion improves indicator robustness. • ED-CRGVM-RE captures nonlinear PEMFC degradation trajectories. • Grey transfer enables accurate cross-condition RUL prediction. • Lifespan tracking requires only 150 h target-domain adaptation data.

Journal

Energy Conversion and Management cover
Energy Conversion and Management
IF:
10.9
Papers:
2.0W
Citations:
11.3W

Organization

S
southwest jiaotong university
Scholars:
7.6K
Papers: 2.7K
Citations: 0
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