# A new state-space for unbalanced three-phase systems: Application to fundamental frequency tracking with Kalman filtering

> Research article (2016 18th Mediterranean Electrotechnical Conference (MELECON), 2016) · cited 14× · AI/ML

**Wikidata**: [openalex:W2425156390](https://www.wikidata.org/wiki/openalex:W2425156390)  
**Source**: https://4ort.xyz/entity/a-new-state-space-for-unbalanced-three-phase-systems-application-to-fundamental-frequency-tracking-with-kalman-filtering