# A Fast-Convergent Modulation Integral Observer for Online Detection of the Fundamental and Harmonics in Grid-Connected Power Electronics Systems

> Research article (IEEE Transactions on Power Electronics, 2016) · cited 25× · AI/ML

**Wikidata**: [openalex:W2406977081](https://www.wikidata.org/wiki/openalex:W2406977081)  
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