# Analysis and Protection Scheme of Station Internal AC Grounding Faults in a Bipolar MMC-HVDC System

> Research article (IEEE Access, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3005334867](https://www.wikidata.org/wiki/openalex:W3005334867)  
**Source**: https://4ort.xyz/entity/analysis-and-protection-scheme-of-station-internal-ac-grounding-faults-in-a-bipolar-mmc-hvdc-system