# Fast and Accurate Frequency Response Estimation for Large Power System Disturbances Using Second Derivative of Frequency Data

> Research article (IEEE Transactions on Power Systems, 2020) · cited 49× · AI/ML

**Wikidata**: [openalex:W3009211549](https://www.wikidata.org/wiki/openalex:W3009211549)  
**Source**: https://4ort.xyz/entity/fast-and-accurate-frequency-response-estimation-for-large-power-system-disturbances-using-second-derivative-of-frequency