# A PMU-based state estimator considering classic HVDC links under different control modes

> Research article (Sustainable Energy Grids and Networks, 2015) · cited 14× · AI/ML

**Wikidata**: [openalex:W272932419](https://www.wikidata.org/wiki/openalex:W272932419)  
**Source**: https://4ort.xyz/entity/a-pmu-based-state-estimator-considering-classic-hvdc-links-under-different-control-modes