# Transient High-Frequency Impedance Comparison-Based Protection for Flexible DC Distribution Systems

> Research article (IEEE Transactions on Smart Grid, 2019) · cited 67× · AI/ML

**Wikidata**: [openalex:W2982215830](https://www.wikidata.org/wiki/openalex:W2982215830)  
**Source**: https://4ort.xyz/entity/transient-high-frequency-impedance-comparison-based-protection-for-flexible-dc-distribution-systems