# Fault Detection in PV Tracking Systems Using an Image Processing Algorithm Based on PCA

> Research article (Energies, 2021) · cited 38× · AI/ML

**Wikidata**: [openalex:W3211114164](https://www.wikidata.org/wiki/openalex:W3211114164)  
**Source**: https://4ort.xyz/entity/fault-detection-in-pv-tracking-systems-using-an-image-processing-algorithm-based-on-pca