# Heuristic Optimization of Supplementary Controller for VSC-HVDC/AC Interconnected Grids Considering PLL

> Research article (Electric Power Components and Systems, 2016) · cited 17× · AI/ML

**Wikidata**: [openalex:W2567281278](https://www.wikidata.org/wiki/openalex:W2567281278)  
**Source**: https://4ort.xyz/entity/heuristic-optimization-of-supplementary-controller-for-vsc-hvdc-ac-interconnected-grids-considering-pll