# Power Quality Enhancement of Grid-Connected Renewable Systems Using a Matrix-Pencil-Based Active Power Filter

> Research article (Sustainability, 2023) · cited 31× · AI/ML

**Wikidata**: [openalex:W4313584205](https://www.wikidata.org/wiki/openalex:W4313584205)  
**Source**: https://4ort.xyz/entity/power-quality-enhancement-of-grid-connected-renewable-systems-using-a-matrix-pencil-based-active-power-filter