# Triboelectric nanogenerator-embedded intelligent bearing with rolling ball defect diagnosis via signal decomposition and automated machine learning

> Research article (Nano Energy, 2023) · cited 37× · AI/ML

**Wikidata**: [openalex:W4388485340](https://www.wikidata.org/wiki/openalex:W4388485340)  
**Source**: https://4ort.xyz/entity/triboelectric-nanogenerator-embedded-intelligent-bearing-with-rolling-ball-defect-diagnosis-via-signal-decomposition-and