# Fault detection and diagnosis of grid-connected photovoltaic systems using energy valley optimizer based lightweight CNN and wavelet transform

> Research article (Scientific Reports, 2024) · cited 65× · AI/ML

**Wikidata**: [openalex:W4401574641](https://www.wikidata.org/wiki/openalex:W4401574641)  
**Source**: https://4ort.xyz/entity/fault-detection-and-diagnosis-of-grid-connected-photovoltaic-systems-using-energy-valley-optimizer-based-lightweight-cnn