# High impedance fault detection based on Stockwell transform and third harmonic current phase angle

> Research article (Electric Power Systems Research, 2019) · cited 65× · AI/ML

**Wikidata**: [openalex:W2960525614](https://www.wikidata.org/wiki/openalex:W2960525614)  
**Source**: https://4ort.xyz/entity/high-impedance-fault-detection-based-on-stockwell-transform-and-third-harmonic-current-phase-angle