# New Intelligent Fault Diagnosis (IFD) approach for grid-connected photovoltaic systems

> Research article (Energy, 2020) · cited 48× · AI/ML

**Wikidata**: [openalex:W3058602594](https://www.wikidata.org/wiki/openalex:W3058602594)  
**Source**: https://4ort.xyz/entity/new-intelligent-fault-diagnosis-ifd-approach-for-grid-connected-photovoltaic-systems