# Fast Discrimination of Transformer Magnetizing Current From Internal Faults: An Extended Kalman Filter-Based Approach

> Research article (IEEE Transactions on Power Delivery, 2017) · cited 83× · AI/ML

**Wikidata**: [openalex:W2605431607](https://www.wikidata.org/wiki/openalex:W2605431607)  
**Source**: https://4ort.xyz/entity/fast-discrimination-of-transformer-magnetizing-current-from-internal-faults-an-extended-kalman-filter-based-approach