# A Fast Power Grid Frequency Estimation Approach Using Frequency-Shift Filtering

> Research article (IEEE Transactions on Power Systems, 2019) · cited 46× · AI/ML

**Wikidata**: [openalex:W2910324701](https://www.wikidata.org/wiki/openalex:W2910324701)  
**Source**: https://4ort.xyz/entity/a-fast-power-grid-frequency-estimation-approach-using-frequency-shift-filtering