# Detection of power swing and blocking the distance relay using the variance calculation of the current sampled data

> Research article (Electrical Engineering, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3179424337](https://www.wikidata.org/wiki/openalex:W3179424337)  
**Source**: https://4ort.xyz/entity/detection-of-power-swing-and-blocking-the-distance-relay-using-the-variance-calculation-of-the-current-sampled-data