# A phase-locked loop using ESO-based loop filter for grid-connected converter: performance analysis

> Research article (Control Theory and Technology, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3142570936](https://www.wikidata.org/wiki/openalex:W3142570936)  
**Source**: https://4ort.xyz/entity/a-phase-locked-loop-using-eso-based-loop-filter-for-grid-connected-converter-performance-analysis