# A New Principle for Initial Traveling Wave Active Power Differential Busbar Protection

> Research article (IEEE Access, 2019) · cited 20× · AI/ML

**Wikidata**: [openalex:W2945865833](https://www.wikidata.org/wiki/openalex:W2945865833)  
**Source**: https://4ort.xyz/entity/a-new-principle-for-initial-traveling-wave-active-power-differential-busbar-protection